64907819208

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1303}}^1$

素因数の和:1649

約数の個数: 256

約数和(自身を含む): 194085273600

約数和(自身を除く): 129177454392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 92, 108, 111, 138, 148, 184, 207, 216, 222, 271, 276, 296, 333, 414, 444, 542, 552, 621, 666, 813, 828, 851, 888, 999, 1084, 1242, 1303, 1332, 1626, 1656, 1702, 1998, 2168, 2439, 2484, 2553, 2606, 2664, 3252, 3404, 3909, 3996, 4878, 4968, 5106, 5212, 6233, 6504, 6808, 7317, 7659, 7818, 7992, 9756, 10027, 10212, 10424, 11727, 12466, 14634, 15318, 15636, 18699, 19512, 20054, 20424, 22977, 23454, 24932, 29268, 29969, 30081, 30636, 31272, 35181, 37398, 40108, 45954, 46908, 48211, 49864, 56097, 58536, 59938, 60162, 61272, 70362, 74796, 80216, 89907, 90243, 91908, 93816, 96422, 112194, 119876, 120324, 140724, 144633, 149592, 168291, 179814, 180486, 183816, 192844, 224388, 230621, 239752, 240648, 269721, 270729, 281448, 289266, 336582, 353113, 359628, 360972, 385688, 433899, 448776, 461242, 539442, 541458, 578532, 673164, 691863, 706226, 719256, 721944, 809163, 867798, 922484, 1059339, 1078884, 1082916, 1108853, 1157064, 1301697, 1346328, 1383726, 1412452, 1618326, 1735596, 1844968, 2075589, 2118678, 2157768, 2165832, 2217706, 2603394, 2767452, 2824904, 3178017, 3236652, 3326559, 3471192, 4151178, 4237356, 4435412, 5206788, 5534904, 6226767, 6356034, 6473304, 6653118, 8121599, 8302356, 8474712, 8870824, 9534051, 9979677, 10413576, 12453534, 12712068, 13065181, 13306236, 16243198, 16604712, 19068102, 19959354, 24364797, 24907068, 25424136, 26130362, 26612472, 29939031, 32486396, 38136204, 39195543, 39918708, 48729594, 49814136, 52260724, 59878062, 64972792, 73094391, 76272408, 78391086, 79837416, 97459188, 104521448, 117586629, 119756124, 146188782, 156782172, 194918376, 219283173, 235173258, 239512248, 292377564, 300499163, 313564344, 352759887, 438566346, 470346516, 584755128, 600998326, 705519774, 877132692, 901497489, 940693032, 1201996652, 1411039548, 1754265384, 1802994978, 2403993304, 2704492467, 2822079096, 3605989956, 5408984934, 7211979912, 8113477401, 10817969868, 16226954802, 21635939736, 32453909604, 64907819208]

約数ペア:

[(1, 64907819208), (2, 32453909604), (3, 21635939736), (4, 16226954802), (6, 10817969868), (8, 8113477401), (9, 7211979912), (12, 5408984934), (18, 3605989956), (23, 2822079096), (24, 2704492467), (27, 2403993304), (36, 1802994978), (37, 1754265384), (46, 1411039548), (54, 1201996652), (69, 940693032), (72, 901497489), (74, 877132692), (92, 705519774), (108, 600998326), (111, 584755128), (138, 470346516), (148, 438566346), (184, 352759887), (207, 313564344), (216, 300499163), (222, 292377564), (271, 239512248), (276, 235173258), (296, 219283173), (333, 194918376), (414, 156782172), (444, 146188782), (542, 119756124), (552, 117586629), (621, 104521448), (666, 97459188), (813, 79837416), (828, 78391086), (851, 76272408), (888, 73094391), (999, 64972792), (1084, 59878062), (1242, 52260724), (1303, 49814136), (1332, 48729594), (1626, 39918708), (1656, 39195543), (1702, 38136204), (1998, 32486396), (2168, 29939031), (2439, 26612472), (2484, 26130362), (2553, 25424136), (2606, 24907068), (2664, 24364797), (3252, 19959354), (3404, 19068102), (3909, 16604712), (3996, 16243198), (4878, 13306236), (4968, 13065181), (5106, 12712068), (5212, 12453534), (6233, 10413576), (6504, 9979677), (6808, 9534051), (7317, 8870824), (7659, 8474712), (7818, 8302356), (7992, 8121599), (9756, 6653118), (10027, 6473304), (10212, 6356034), (10424, 6226767), (11727, 5534904), (12466, 5206788), (14634, 4435412), (15318, 4237356), (15636, 4151178), (18699, 3471192), (19512, 3326559), (20054, 3236652), (20424, 3178017), (22977, 2824904), (23454, 2767452), (24932, 2603394), (29268, 2217706), (29969, 2165832), (30081, 2157768), (30636, 2118678), (31272, 2075589), (35181, 1844968), (37398, 1735596), (40108, 1618326), (45954, 1412452), (46908, 1383726), (48211, 1346328), (49864, 1301697), (56097, 1157064), (58536, 1108853), (59938, 1082916), (60162, 1078884), (61272, 1059339), (70362, 922484), (74796, 867798), (80216, 809163), (89907, 721944), (90243, 719256), (91908, 706226), (93816, 691863), (96422, 673164), (112194, 578532), (119876, 541458), (120324, 539442), (140724, 461242), (144633, 448776), (149592, 433899), (168291, 385688), (179814, 360972), (180486, 359628), (183816, 353113), (192844, 336582), (224388, 289266), (230621, 281448), (239752, 270729), (240648, 269721)]