21403083503872

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{1303}}^1$

素因数の和:2214

約数の個数: 432

約数和(自身を含む): 52374510461952

約数和(自身を除く): 30971426958080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 53, 56, 62, 64, 98, 106, 112, 124, 128, 196, 212, 217, 224, 248, 256, 371, 392, 424, 434, 448, 496, 742, 784, 797, 848, 868, 896, 992, 1303, 1484, 1519, 1568, 1594, 1643, 1696, 1736, 1792, 1984, 2597, 2606, 2968, 3038, 3136, 3188, 3286, 3392, 3472, 3968, 5194, 5212, 5579, 5936, 6076, 6272, 6376, 6572, 6784, 6944, 7936, 9121, 10388, 10424, 11158, 11501, 11872, 12152, 12544, 12752, 13144, 13568, 13888, 18242, 20776, 20848, 22316, 23002, 23744, 24304, 24707, 25504, 26288, 27776, 36484, 39053, 40393, 41552, 41696, 42241, 44632, 46004, 47488, 48608, 49414, 51008, 52576, 55552, 63847, 69059, 72968, 78106, 80507, 80786, 83104, 83392, 84482, 89264, 92008, 94976, 97216, 98828, 102016, 105152, 127694, 138118, 145936, 156212, 161014, 161572, 166208, 166784, 168964, 172949, 178528, 184016, 194432, 197656, 204032, 210304, 255388, 276236, 282751, 291872, 295687, 312424, 322028, 323144, 332416, 333568, 337928, 345898, 357056, 368032, 388864, 395312, 420608, 483413, 510776, 552472, 565502, 583744, 591374, 624848, 644056, 646288, 664832, 675856, 691796, 714112, 736064, 790624, 966826, 1021552, 1038491, 1104944, 1131004, 1167488, 1182748, 1210643, 1249696, 1288112, 1292576, 1309471, 1351712, 1383592, 1428224, 1472128, 1581248, 1933652, 1979257, 2043104, 2069809, 2076982, 2140829, 2209888, 2262008, 2334976, 2365496, 2421286, 2499392, 2576224, 2585152, 2618942, 2703424, 2767184, 2944256, 3162496, 3383891, 3867304, 3958514, 4086208, 4139618, 4153964, 4281658, 4419776, 4524016, 4730992, 4842572, 4998784, 5152448, 5170304, 5237884, 5406848, 5534368, 6324992, 6767782, 7269437, 7734608, 7917028, 8172416, 8279236, 8307928, 8563316, 8839552, 9048032, 9166297, 9461984, 9685144, 9997568, 10304896, 10340608, 10475768, 10813696, 11068736, 13535564, 14538874, 14985803, 15469216, 15834056, 16344832, 16558472, 16615856, 17126632, 17679104, 18096064, 18332594, 18923968, 19370288, 20609792, 20951536, 22137472, 27071128, 29077748, 29971606, 30938432, 31668112, 32193221, 33116944, 33231712, 34253264, 36192128, 36665188, 37847936, 38740576, 41903072, 44274944, 50886059, 54142256, 55040023, 58155496, 59943212, 61876864, 63336224, 64164079, 64386442, 66233888, 66463424, 68506528, 72384256, 73330376, 75695872, 77481152, 83806144, 101772118, 104900621, 108284512, 110080046, 116310992, 119886424, 123753728, 126672448, 128328158, 128772884, 132467776, 132926848, 137013056, 146660752, 154962304, 167612288, 203544236, 209801242, 216569024, 220160092, 225352547, 232621984, 239772848, 253344896, 256656316, 257545768, 264935552, 265853696, 274026112, 293321504, 309924608, 335224576, 385280161, 407088472, 419602484, 433138048, 440320184, 450705094, 465243968, 479545696, 506689792, 513312632, 515091536, 529871104, 548052224, 586643008, 770560322, 814176944, 839204968, 866276096, 880640368, 901410188, 930487936, 959091392, 1026625264, 1030183072, 1173286016, 1541120644, 1577467829, 1628353888, 1678409936, 1706240713, 1761280736, 1802820376, 1860975872, 1918182784, 2053250528, 2060366144, 2346572032, 2696961127, 3082241288, 3154935658, 3256707776, 3356819872, 3412481426, 3522561472, 3605640752, 3836365568, 4106501056, 4120732288, 5393922254, 6164482576, 6309871316, 6513415552, 6713639744, 6824962852, 7045122944, 7211281504, 8213002112, 8241464576, 10787844508, 11943684991, 12328965152, 12619742632, 13026831104, 13427279488, 13649925704, 14090245888, 14422563008, 16426004224, 21575689016, 23887369982, 24657930304, 25239485264, 26854558976, 27299851408, 28845126016, 43151378032, 47774739964, 49315860608, 50478970528, 54599702816, 57690252032, 83605794937, 86302756064, 95549479928, 98631721216, 100957941056, 109199405632, 167211589874, 172605512128, 191098959856, 201915882112, 218398811264, 334423179748, 345211024256, 382197919712, 403831764224, 436797622528, 668846359496, 690422048512, 764395839424, 1337692718992, 1528791678848, 2675385437984, 3057583357696, 5350770875968, 10701541751936, 21403083503872]

約数ペア:

[(1, 21403083503872), (2, 10701541751936), (4, 5350770875968), (7, 3057583357696), (8, 2675385437984), (14, 1528791678848), (16, 1337692718992), (28, 764395839424), (31, 690422048512), (32, 668846359496), (49, 436797622528), (53, 403831764224), (56, 382197919712), (62, 345211024256), (64, 334423179748), (98, 218398811264), (106, 201915882112), (112, 191098959856), (124, 172605512128), (128, 167211589874), (196, 109199405632), (212, 100957941056), (217, 98631721216), (224, 95549479928), (248, 86302756064), (256, 83605794937), (371, 57690252032), (392, 54599702816), (424, 50478970528), (434, 49315860608), (448, 47774739964), (496, 43151378032), (742, 28845126016), (784, 27299851408), (797, 26854558976), (848, 25239485264), (868, 24657930304), (896, 23887369982), (992, 21575689016), (1303, 16426004224), (1484, 14422563008), (1519, 14090245888), (1568, 13649925704), (1594, 13427279488), (1643, 13026831104), (1696, 12619742632), (1736, 12328965152), (1792, 11943684991), (1984, 10787844508), (2597, 8241464576), (2606, 8213002112), (2968, 7211281504), (3038, 7045122944), (3136, 6824962852), (3188, 6713639744), (3286, 6513415552), (3392, 6309871316), (3472, 6164482576), (3968, 5393922254), (5194, 4120732288), (5212, 4106501056), (5579, 3836365568), (5936, 3605640752), (6076, 3522561472), (6272, 3412481426), (6376, 3356819872), (6572, 3256707776), (6784, 3154935658), (6944, 3082241288), (7936, 2696961127), (9121, 2346572032), (10388, 2060366144), (10424, 2053250528), (11158, 1918182784), (11501, 1860975872), (11872, 1802820376), (12152, 1761280736), (12544, 1706240713), (12752, 1678409936), (13144, 1628353888), (13568, 1577467829), (13888, 1541120644), (18242, 1173286016), (20776, 1030183072), (20848, 1026625264), (22316, 959091392), (23002, 930487936), (23744, 901410188), (24304, 880640368), (24707, 866276096), (25504, 839204968), (26288, 814176944), (27776, 770560322), (36484, 586643008), (39053, 548052224), (40393, 529871104), (41552, 515091536), (41696, 513312632), (42241, 506689792), (44632, 479545696), (46004, 465243968), (47488, 450705094), (48608, 440320184), (49414, 433138048), (51008, 419602484), (52576, 407088472), (55552, 385280161), (63847, 335224576), (69059, 309924608), (72968, 293321504), (78106, 274026112), (80507, 265853696), (80786, 264935552), (83104, 257545768), (83392, 256656316), (84482, 253344896), (89264, 239772848), (92008, 232621984), (94976, 225352547), (97216, 220160092), (98828, 216569024), (102016, 209801242), (105152, 203544236), (127694, 167612288), (138118, 154962304), (145936, 146660752), (156212, 137013056), (161014, 132926848), (161572, 132467776), (166208, 128772884), (166784, 128328158), (168964, 126672448), (172949, 123753728), (178528, 119886424), (184016, 116310992), (194432, 110080046), (197656, 108284512), (204032, 104900621), (210304, 101772118), (255388, 83806144), (276236, 77481152), (282751, 75695872), (291872, 73330376), (295687, 72384256), (312424, 68506528), (322028, 66463424), (323144, 66233888), (332416, 64386442), (333568, 64164079), (337928, 63336224), (345898, 61876864), (357056, 59943212), (368032, 58155496), (388864, 55040023), (395312, 54142256), (420608, 50886059), (483413, 44274944), (510776, 41903072), (552472, 38740576), (565502, 37847936), (583744, 36665188), (591374, 36192128), (624848, 34253264), (644056, 33231712), (646288, 33116944), (664832, 32193221), (675856, 31668112), (691796, 30938432), (714112, 29971606), (736064, 29077748), (790624, 27071128), (966826, 22137472), (1021552, 20951536), (1038491, 20609792), (1104944, 19370288), (1131004, 18923968), (1167488, 18332594), (1182748, 18096064), (1210643, 17679104), (1249696, 17126632), (1288112, 16615856), (1292576, 16558472), (1309471, 16344832), (1351712, 15834056), (1383592, 15469216), (1428224, 14985803), (1472128, 14538874), (1581248, 13535564), (1933652, 11068736), (1979257, 10813696), (2043104, 10475768), (2069809, 10340608), (2076982, 10304896), (2140829, 9997568), (2209888, 9685144), (2262008, 9461984), (2334976, 9166297), (2365496, 9048032), (2421286, 8839552), (2499392, 8563316), (2576224, 8307928), (2585152, 8279236), (2618942, 8172416), (2703424, 7917028), (2767184, 7734608), (2944256, 7269437), (3162496, 6767782), (3383891, 6324992), (3867304, 5534368), (3958514, 5406848), (4086208, 5237884), (4139618, 5170304), (4153964, 5152448), (4281658, 4998784), (4419776, 4842572), (4524016, 4730992)]