1540175736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:865

約数の個数: 128

約数和(自身を含む): 4299816960

約数和(自身を除く): 2759641224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 127, 132, 142, 213, 254, 264, 284, 381, 426, 508, 568, 647, 762, 781, 852, 1016, 1294, 1397, 1524, 1562, 1704, 1941, 2343, 2588, 2794, 3048, 3124, 3882, 4191, 4686, 5176, 5588, 6248, 7117, 7764, 8382, 9017, 9372, 11176, 14234, 15528, 16764, 18034, 18744, 21351, 27051, 28468, 33528, 36068, 42702, 45937, 54102, 56936, 72136, 82169, 85404, 91874, 99187, 108204, 137811, 164338, 170808, 183748, 198374, 216408, 246507, 275622, 297561, 328676, 367496, 396748, 493014, 505307, 551244, 595122, 657352, 793496, 903859, 986028, 1010614, 1102488, 1190244, 1515921, 1807718, 1972056, 2021228, 2380488, 2711577, 3031842, 3615436, 4042456, 5423154, 5833999, 6063684, 7230872, 10846308, 11667998, 12127368, 17501997, 21692616, 23335996, 35003994, 46671992, 64173989, 70007988, 128347978, 140015976, 192521967, 256695956, 385043934, 513391912, 770087868, 1540175736]

約数ペア:

[(1, 1540175736), (2, 770087868), (3, 513391912), (4, 385043934), (6, 256695956), (8, 192521967), (11, 140015976), (12, 128347978), (22, 70007988), (24, 64173989), (33, 46671992), (44, 35003994), (66, 23335996), (71, 21692616), (88, 17501997), (127, 12127368), (132, 11667998), (142, 10846308), (213, 7230872), (254, 6063684), (264, 5833999), (284, 5423154), (381, 4042456), (426, 3615436), (508, 3031842), (568, 2711577), (647, 2380488), (762, 2021228), (781, 1972056), (852, 1807718), (1016, 1515921), (1294, 1190244), (1397, 1102488), (1524, 1010614), (1562, 986028), (1704, 903859), (1941, 793496), (2343, 657352), (2588, 595122), (2794, 551244), (3048, 505307), (3124, 493014), (3882, 396748), (4191, 367496), (4686, 328676), (5176, 297561), (5588, 275622), (6248, 246507), (7117, 216408), (7764, 198374), (8382, 183748), (9017, 170808), (9372, 164338), (11176, 137811), (14234, 108204), (15528, 99187), (16764, 91874), (18034, 85404), (18744, 82169), (21351, 72136), (27051, 56936), (28468, 54102), (33528, 45937), (36068, 42702)]