1246806288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 240

約数和(自身を含む): 4327639680

約数和(自身を除く): 3080833392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 468, 504, 507, 546, 563, 624, 676, 728, 819, 936, 1008, 1014, 1092, 1126, 1183, 1352, 1456, 1521, 1638, 1689, 1872, 2028, 2184, 2197, 2252, 2366, 2704, 3042, 3276, 3378, 3549, 3941, 4056, 4368, 4394, 4504, 4732, 5067, 6084, 6552, 6591, 6756, 7098, 7319, 7882, 8112, 8788, 9008, 9464, 10134, 10647, 11823, 12168, 13104, 13182, 13512, 14196, 14638, 15379, 15764, 17576, 18928, 19773, 20268, 21294, 21957, 23646, 24336, 26364, 27024, 28392, 29276, 30758, 31528, 35152, 35469, 39546, 40536, 42588, 43914, 46137, 47292, 51233, 52728, 56784, 58552, 61516, 63056, 65871, 70938, 79092, 81072, 85176, 87828, 92274, 94584, 95147, 102466, 105456, 117104, 123032, 131742, 138411, 141876, 153699, 158184, 170352, 175656, 184548, 189168, 190294, 204932, 246064, 263484, 276822, 283752, 285441, 307398, 316368, 351312, 369096, 380588, 409864, 461097, 526968, 553644, 567504, 570882, 614796, 666029, 738192, 761176, 819728, 856323, 922194, 1053936, 1107288, 1141764, 1229592, 1236911, 1332058, 1522352, 1712646, 1844388, 1998087, 2214576, 2283528, 2459184, 2473822, 2664116, 3425292, 3688776, 3710733, 3996174, 4567056, 4947644, 5328232, 5994261, 6850584, 7377552, 7421466, 7992348, 8658377, 9895288, 10656464, 11132199, 11988522, 13701168, 14842932, 15984696, 17316754, 19790576, 22264398, 23977044, 25975131, 29685864, 31969392, 34633508, 44528796, 47954088, 51950262, 59371728, 69267016, 77925393, 89057592, 95908176, 103900524, 138534032, 155850786, 178115184, 207801048, 311701572, 415602096, 623403144, 1246806288]

約数ペア:

[(1, 1246806288), (2, 623403144), (3, 415602096), (4, 311701572), (6, 207801048), (7, 178115184), (8, 155850786), (9, 138534032), (12, 103900524), (13, 95908176), (14, 89057592), (16, 77925393), (18, 69267016), (21, 59371728), (24, 51950262), (26, 47954088), (28, 44528796), (36, 34633508), (39, 31969392), (42, 29685864), (48, 25975131), (52, 23977044), (56, 22264398), (63, 19790576), (72, 17316754), (78, 15984696), (84, 14842932), (91, 13701168), (104, 11988522), (112, 11132199), (117, 10656464), (126, 9895288), (144, 8658377), (156, 7992348), (168, 7421466), (169, 7377552), (182, 6850584), (208, 5994261), (234, 5328232), (252, 4947644), (273, 4567056), (312, 3996174), (336, 3710733), (338, 3688776), (364, 3425292), (468, 2664116), (504, 2473822), (507, 2459184), (546, 2283528), (563, 2214576), (624, 1998087), (676, 1844388), (728, 1712646), (819, 1522352), (936, 1332058), (1008, 1236911), (1014, 1229592), (1092, 1141764), (1126, 1107288), (1183, 1053936), (1352, 922194), (1456, 856323), (1521, 819728), (1638, 761176), (1689, 738192), (1872, 666029), (2028, 614796), (2184, 570882), (2197, 567504), (2252, 553644), (2366, 526968), (2704, 461097), (3042, 409864), (3276, 380588), (3378, 369096), (3549, 351312), (3941, 316368), (4056, 307398), (4368, 285441), (4394, 283752), (4504, 276822), (4732, 263484), (5067, 246064), (6084, 204932), (6552, 190294), (6591, 189168), (6756, 184548), (7098, 175656), (7319, 170352), (7882, 158184), (8112, 153699), (8788, 141876), (9008, 138411), (9464, 131742), (10134, 123032), (10647, 117104), (11823, 105456), (12168, 102466), (13104, 95147), (13182, 94584), (13512, 92274), (14196, 87828), (14638, 85176), (15379, 81072), (15764, 79092), (17576, 70938), (18928, 65871), (19773, 63056), (20268, 61516), (21294, 58552), (21957, 56784), (23646, 52728), (24336, 51233), (26364, 47292), (27024, 46137), (28392, 43914), (29276, 42588), (30758, 40536), (31528, 39546), (35152, 35469)]