2238606760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{7187}}^1$

素因数の和:7810

約数の個数: 64

約数和(自身を含む): 5434128000

約数和(自身を除く): 3195521240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 599, 1198, 2396, 2995, 4792, 5990, 7187, 7787, 11980, 14374, 15574, 23960, 28748, 31148, 35935, 38935, 57496, 62296, 71870, 77870, 93431, 143740, 155740, 186862, 287480, 311480, 373724, 467155, 747448, 934310, 1868620, 3737240, 4305013, 8610026, 17220052, 21525065, 34440104, 43050130, 55965169, 86100260, 111930338, 172200520, 223860676, 279825845, 447721352, 559651690, 1119303380, 2238606760]

約数ペア:

[(1, 2238606760), (2, 1119303380), (4, 559651690), (5, 447721352), (8, 279825845), (10, 223860676), (13, 172200520), (20, 111930338), (26, 86100260), (40, 55965169), (52, 43050130), (65, 34440104), (104, 21525065), (130, 17220052), (260, 8610026), (520, 4305013), (599, 3737240), (1198, 1868620), (2396, 934310), (2995, 747448), (4792, 467155), (5990, 373724), (7187, 311480), (7787, 287480), (11980, 186862), (14374, 155740), (15574, 143740), (23960, 93431), (28748, 77870), (31148, 71870), (35935, 62296), (38935, 57496)]