530623156

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3869

約数の個数: 72

約数和(自身を含む): 1163828736

約数和(自身を除く): 633205580

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 322, 434, 644, 713, 868, 1127, 1426, 1519, 2254, 2852, 3038, 3797, 4508, 4991, 6076, 7594, 9982, 15188, 19964, 26579, 34937, 53158, 69874, 87331, 106316, 117707, 139748, 174662, 186053, 235414, 349324, 372106, 470828, 611317, 744212, 823949, 1222634, 1647898, 2445268, 2707261, 3295796, 4279219, 5414522, 5767643, 8558438, 10829044, 11535286, 17116876, 18950827, 23070572, 37901654, 75803308, 132655789, 265311578, 530623156]

約数ペア:

[(1, 530623156), (2, 265311578), (4, 132655789), (7, 75803308), (14, 37901654), (23, 23070572), (28, 18950827), (31, 17116876), (46, 11535286), (49, 10829044), (62, 8558438), (92, 5767643), (98, 5414522), (124, 4279219), (161, 3295796), (196, 2707261), (217, 2445268), (322, 1647898), (434, 1222634), (644, 823949), (713, 744212), (868, 611317), (1127, 470828), (1426, 372106), (1519, 349324), (2254, 235414), (2852, 186053), (3038, 174662), (3797, 139748), (4508, 117707), (4991, 106316), (6076, 87331), (7594, 69874), (9982, 53158), (15188, 34937), (19964, 26579)]