504703630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 958920768

約数和(自身を除く): 454217138

約数列:

[1, 2, 5, 10, 53, 61, 67, 106, 122, 134, 233, 265, 305, 335, 466, 530, 610, 670, 1165, 2330, 3233, 3551, 4087, 6466, 7102, 8174, 12349, 14213, 15611, 16165, 17755, 20435, 24698, 28426, 31222, 32330, 35510, 40870, 61745, 71065, 78055, 123490, 142130, 156110, 216611, 433222, 753289, 827383, 952271, 1083055, 1506578, 1654766, 1904542, 2166110, 3766445, 4136915, 4761355, 7532890, 8273830, 9522710, 50470363, 100940726, 252351815, 504703630]

約数ペア:

[(1, 504703630), (2, 252351815), (5, 100940726), (10, 50470363), (53, 9522710), (61, 8273830), (67, 7532890), (106, 4761355), (122, 4136915), (134, 3766445), (233, 2166110), (265, 1904542), (305, 1654766), (335, 1506578), (466, 1083055), (530, 952271), (610, 827383), (670, 753289), (1165, 433222), (2330, 216611), (3233, 156110), (3551, 142130), (4087, 123490), (6466, 78055), (7102, 71065), (8174, 61745), (12349, 40870), (14213, 35510), (15611, 32330), (16165, 31222), (17755, 28426), (20435, 24698)]