20158867008

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:735

約数の個数: 448

約数和(自身を含む): 70460006400

約数和(自身を除く): 50301139392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 59, 63, 64, 72, 84, 94, 96, 108, 112, 118, 126, 141, 144, 168, 177, 188, 189, 192, 216, 224, 236, 252, 282, 288, 329, 336, 354, 376, 378, 413, 423, 432, 448, 472, 504, 531, 564, 576, 601, 658, 672, 708, 752, 756, 826, 846, 864, 944, 987, 1008, 1062, 1128, 1202, 1239, 1269, 1316, 1344, 1416, 1504, 1512, 1593, 1652, 1692, 1728, 1803, 1888, 1974, 2016, 2124, 2256, 2404, 2478, 2538, 2632, 2773, 2832, 2961, 3008, 3024, 3186, 3304, 3384, 3606, 3717, 3776, 3948, 4032, 4207, 4248, 4512, 4808, 4956, 5076, 5264, 5409, 5546, 5664, 5922, 6048, 6372, 6608, 6768, 7212, 7434, 7896, 8319, 8414, 8496, 8883, 9024, 9616, 9912, 10152, 10528, 10818, 11092, 11151, 11328, 11844, 12096, 12621, 12744, 13216, 13536, 14424, 14868, 15792, 16227, 16638, 16828, 16992, 17766, 19232, 19411, 19824, 20304, 21056, 21636, 22184, 22302, 23688, 24957, 25242, 25488, 26432, 27072, 28247, 28848, 29736, 31584, 32454, 33276, 33656, 33984, 35459, 35532, 37863, 38464, 38822, 39648, 40608, 43272, 44368, 44604, 47376, 49914, 50484, 50976, 56494, 57696, 58233, 59472, 63168, 64908, 66552, 67312, 70918, 71064, 74871, 75726, 77644, 79296, 81216, 84741, 86544, 88736, 89208, 94752, 99828, 100968, 101952, 106377, 112988, 113589, 115392, 116466, 118944, 129816, 133104, 134624, 141836, 142128, 149742, 151452, 155288, 169482, 173088, 174699, 177472, 178416, 189504, 197729, 199656, 201936, 212754, 225976, 227178, 232932, 237888, 248213, 254223, 259632, 266208, 269248, 283672, 284256, 299484, 302904, 310576, 319131, 338964, 346176, 349398, 356832, 395458, 399312, 403872, 425508, 451952, 454356, 465864, 496426, 508446, 519264, 524097, 532416, 567344, 568512, 593187, 598968, 605808, 621152, 638262, 677928, 698796, 713664, 744639, 762669, 790916, 798624, 807744, 851016, 903904, 908712, 931728, 957393, 992852, 1016892, 1038528, 1048194, 1134688, 1186374, 1197936, 1211616, 1242304, 1276524, 1355856, 1397592, 1489278, 1525338, 1581832, 1597248, 1666573, 1702032, 1779561, 1807808, 1817424, 1863456, 1914786, 1985704, 2033784, 2096388, 2233917, 2269376, 2372748, 2395872, 2423232, 2553048, 2711712, 2795184, 2978556, 3050676, 3163664, 3333146, 3404064, 3559122, 3634848, 3726912, 3829572, 3971408, 4067568, 4192776, 4467834, 4745496, 4791744, 4999719, 5106096, 5338683, 5423424, 5590368, 5957112, 6101352, 6327328, 6666292, 6701751, 6808128, 7118244, 7269696, 7659144, 7942816, 8135136, 8385552, 8935668, 9490992, 9999438, 10212192, 10677366, 11180736, 11666011, 11914224, 12202704, 12654656, 13332584, 13403502, 14236488, 14999157, 15318288, 15885632, 16270272, 16771104, 17871336, 18981984, 19998876, 20424384, 21354732, 23332022, 23828448, 24405408, 26665168, 26807004, 28472976, 29998314, 30636576, 33542208, 34998033, 35742672, 37963968, 39997752, 42709464, 44997471, 46664044, 47656896, 48810816, 53330336, 53614008, 56945952, 59996628, 61273152, 69996066, 71485344, 79995504, 85418928, 89994942, 93328088, 104994099, 106660672, 107228016, 113891904, 119993256, 139992132, 142970688, 159991008, 170837856, 179989884, 186656176, 209988198, 214456032, 239986512, 279984264, 314982297, 319982016, 341675712, 359979768, 373312352, 419976396, 428912064, 479973024, 559968528, 629964594, 719959536, 746624704, 839952792, 959946048, 1119937056, 1259929188, 1439919072, 1679905584, 2239874112, 2519858376, 2879838144, 3359811168, 5039716752, 6719622336, 10079433504, 20158867008]

約数ペア:

[(1, 20158867008), (2, 10079433504), (3, 6719622336), (4, 5039716752), (6, 3359811168), (7, 2879838144), (8, 2519858376), (9, 2239874112), (12, 1679905584), (14, 1439919072), (16, 1259929188), (18, 1119937056), (21, 959946048), (24, 839952792), (27, 746624704), (28, 719959536), (32, 629964594), (36, 559968528), (42, 479973024), (47, 428912064), (48, 419976396), (54, 373312352), (56, 359979768), (59, 341675712), (63, 319982016), (64, 314982297), (72, 279984264), (84, 239986512), (94, 214456032), (96, 209988198), (108, 186656176), (112, 179989884), (118, 170837856), (126, 159991008), (141, 142970688), (144, 139992132), (168, 119993256), (177, 113891904), (188, 107228016), (189, 106660672), (192, 104994099), (216, 93328088), (224, 89994942), (236, 85418928), (252, 79995504), (282, 71485344), (288, 69996066), (329, 61273152), (336, 59996628), (354, 56945952), (376, 53614008), (378, 53330336), (413, 48810816), (423, 47656896), (432, 46664044), (448, 44997471), (472, 42709464), (504, 39997752), (531, 37963968), (564, 35742672), (576, 34998033), (601, 33542208), (658, 30636576), (672, 29998314), (708, 28472976), (752, 26807004), (756, 26665168), (826, 24405408), (846, 23828448), (864, 23332022), (944, 21354732), (987, 20424384), (1008, 19998876), (1062, 18981984), (1128, 17871336), (1202, 16771104), (1239, 16270272), (1269, 15885632), (1316, 15318288), (1344, 14999157), (1416, 14236488), (1504, 13403502), (1512, 13332584), (1593, 12654656), (1652, 12202704), (1692, 11914224), (1728, 11666011), (1803, 11180736), (1888, 10677366), (1974, 10212192), (2016, 9999438), (2124, 9490992), (2256, 8935668), (2404, 8385552), (2478, 8135136), (2538, 7942816), (2632, 7659144), (2773, 7269696), (2832, 7118244), (2961, 6808128), (3008, 6701751), (3024, 6666292), (3186, 6327328), (3304, 6101352), (3384, 5957112), (3606, 5590368), (3717, 5423424), (3776, 5338683), (3948, 5106096), (4032, 4999719), (4207, 4791744), (4248, 4745496), (4512, 4467834), (4808, 4192776), (4956, 4067568), (5076, 3971408), (5264, 3829572), (5409, 3726912), (5546, 3634848), (5664, 3559122), (5922, 3404064), (6048, 3333146), (6372, 3163664), (6608, 3050676), (6768, 2978556), (7212, 2795184), (7434, 2711712), (7896, 2553048), (8319, 2423232), (8414, 2395872), (8496, 2372748), (8883, 2269376), (9024, 2233917), (9616, 2096388), (9912, 2033784), (10152, 1985704), (10528, 1914786), (10818, 1863456), (11092, 1817424), (11151, 1807808), (11328, 1779561), (11844, 1702032), (12096, 1666573), (12621, 1597248), (12744, 1581832), (13216, 1525338), (13536, 1489278), (14424, 1397592), (14868, 1355856), (15792, 1276524), (16227, 1242304), (16638, 1211616), (16828, 1197936), (16992, 1186374), (17766, 1134688), (19232, 1048194), (19411, 1038528), (19824, 1016892), (20304, 992852), (21056, 957393), (21636, 931728), (22184, 908712), (22302, 903904), (23688, 851016), (24957, 807744), (25242, 798624), (25488, 790916), (26432, 762669), (27072, 744639), (28247, 713664), (28848, 698796), (29736, 677928), (31584, 638262), (32454, 621152), (33276, 605808), (33656, 598968), (33984, 593187), (35459, 568512), (35532, 567344), (37863, 532416), (38464, 524097), (38822, 519264), (39648, 508446), (40608, 496426), (43272, 465864), (44368, 454356), (44604, 451952), (47376, 425508), (49914, 403872), (50484, 399312), (50976, 395458), (56494, 356832), (57696, 349398), (58233, 346176), (59472, 338964), (63168, 319131), (64908, 310576), (66552, 302904), (67312, 299484), (70918, 284256), (71064, 283672), (74871, 269248), (75726, 266208), (77644, 259632), (79296, 254223), (81216, 248213), (84741, 237888), (86544, 232932), (88736, 227178), (89208, 225976), (94752, 212754), (99828, 201936), (100968, 199656), (101952, 197729), (106377, 189504), (112988, 178416), (113589, 177472), (115392, 174699), (116466, 173088), (118944, 169482), (129816, 155288), (133104, 151452), (134624, 149742), (141836, 142128)]