743789124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 2146435200

約数和(自身を除く): 1402646076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 233, 234, 247, 342, 359, 466, 468, 494, 684, 699, 718, 741, 932, 988, 1077, 1398, 1436, 1482, 2097, 2154, 2223, 2796, 2964, 3029, 3231, 4194, 4308, 4427, 4446, 4667, 6058, 6462, 6821, 8388, 8854, 8892, 9087, 9334, 12116, 12924, 13281, 13642, 14001, 17708, 18174, 18668, 20463, 26562, 27261, 27284, 28002, 36348, 39843, 40926, 42003, 53124, 54522, 56004, 57551, 61389, 79686, 81852, 83647, 84006, 88673, 109044, 115102, 122778, 159372, 167294, 168012, 172653, 177346, 230204, 245556, 250941, 266019, 334588, 345306, 354692, 501882, 517959, 532038, 690612, 752823, 798057, 1003764, 1035918, 1064076, 1087411, 1505646, 1589293, 1596114, 2071836, 2174822, 3011292, 3178586, 3192228, 3262233, 4349644, 4767879, 6357172, 6524466, 9535758, 9786699, 13048932, 14303637, 19071516, 19573398, 20660809, 28607274, 39146796, 41321618, 57214548, 61982427, 82643236, 123964854, 185947281, 247929708, 371894562, 743789124]

約数ペア:

[(1, 743789124), (2, 371894562), (3, 247929708), (4, 185947281), (6, 123964854), (9, 82643236), (12, 61982427), (13, 57214548), (18, 41321618), (19, 39146796), (26, 28607274), (36, 20660809), (38, 19573398), (39, 19071516), (52, 14303637), (57, 13048932), (76, 9786699), (78, 9535758), (114, 6524466), (117, 6357172), (156, 4767879), (171, 4349644), (228, 3262233), (233, 3192228), (234, 3178586), (247, 3011292), (342, 2174822), (359, 2071836), (466, 1596114), (468, 1589293), (494, 1505646), (684, 1087411), (699, 1064076), (718, 1035918), (741, 1003764), (932, 798057), (988, 752823), (1077, 690612), (1398, 532038), (1436, 517959), (1482, 501882), (2097, 354692), (2154, 345306), (2223, 334588), (2796, 266019), (2964, 250941), (3029, 245556), (3231, 230204), (4194, 177346), (4308, 172653), (4427, 168012), (4446, 167294), (4667, 159372), (6058, 122778), (6462, 115102), (6821, 109044), (8388, 88673), (8854, 84006), (8892, 83647), (9087, 81852), (9334, 79686), (12116, 61389), (12924, 57551), (13281, 56004), (13642, 54522), (14001, 53124), (17708, 42003), (18174, 40926), (18668, 39843), (20463, 36348), (26562, 28002), (27261, 27284)]