117924440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 276220800

約数和(自身を除く): 158296360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 277, 290, 367, 554, 580, 734, 1108, 1160, 1385, 1468, 1835, 2216, 2770, 2936, 3670, 5540, 7340, 8033, 10643, 11080, 14680, 16066, 21286, 32132, 40165, 42572, 53215, 64264, 80330, 85144, 101659, 106430, 160660, 203318, 212860, 321320, 406636, 425720, 508295, 813272, 1016590, 2033180, 2948111, 4066360, 5896222, 11792444, 14740555, 23584888, 29481110, 58962220, 117924440]

約数ペア:

[(1, 117924440), (2, 58962220), (4, 29481110), (5, 23584888), (8, 14740555), (10, 11792444), (20, 5896222), (29, 4066360), (40, 2948111), (58, 2033180), (116, 1016590), (145, 813272), (232, 508295), (277, 425720), (290, 406636), (367, 321320), (554, 212860), (580, 203318), (734, 160660), (1108, 106430), (1160, 101659), (1385, 85144), (1468, 80330), (1835, 64264), (2216, 53215), (2770, 42572), (2936, 40165), (3670, 32132), (5540, 21286), (7340, 16066), (8033, 14680), (10643, 11080)]