63113480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 84630520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 59, 94, 118, 188, 235, 236, 295, 376, 470, 472, 569, 590, 940, 1138, 1180, 1880, 2276, 2360, 2773, 2845, 4552, 5546, 5690, 11092, 11380, 13865, 22184, 22760, 26743, 27730, 33571, 53486, 55460, 67142, 106972, 110920, 133715, 134284, 167855, 213944, 267430, 268568, 335710, 534860, 671420, 1069720, 1342840, 1577837, 3155674, 6311348, 7889185, 12622696, 15778370, 31556740, 63113480]

約数ペア:

[(1, 63113480), (2, 31556740), (4, 15778370), (5, 12622696), (8, 7889185), (10, 6311348), (20, 3155674), (40, 1577837), (47, 1342840), (59, 1069720), (94, 671420), (118, 534860), (188, 335710), (235, 268568), (236, 267430), (295, 213944), (376, 167855), (470, 134284), (472, 133715), (569, 110920), (590, 106972), (940, 67142), (1138, 55460), (1180, 53486), (1880, 33571), (2276, 27730), (2360, 26743), (2773, 22760), (2845, 22184), (4552, 13865), (5546, 11380), (5690, 11092)]