1514432840

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{1453}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 3467266560

約数和(自身を除く): 1952833720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 367, 568, 710, 734, 1420, 1453, 1468, 1835, 2840, 2906, 2936, 3670, 5812, 7265, 7340, 11624, 14530, 14680, 26057, 29060, 52114, 58120, 103163, 104228, 130285, 206326, 208456, 260570, 412652, 515815, 521140, 533251, 825304, 1031630, 1042280, 1066502, 2063260, 2133004, 2666255, 4126520, 4266008, 5332510, 10665020, 21330040, 37860821, 75721642, 151443284, 189304105, 302886568, 378608210, 757216420, 1514432840]

約数ペア:

[(1, 1514432840), (2, 757216420), (4, 378608210), (5, 302886568), (8, 189304105), (10, 151443284), (20, 75721642), (40, 37860821), (71, 21330040), (142, 10665020), (284, 5332510), (355, 4266008), (367, 4126520), (568, 2666255), (710, 2133004), (734, 2063260), (1420, 1066502), (1453, 1042280), (1468, 1031630), (1835, 825304), (2840, 533251), (2906, 521140), (2936, 515815), (3670, 412652), (5812, 260570), (7265, 208456), (7340, 206326), (11624, 130285), (14530, 104228), (14680, 103163), (26057, 58120), (29060, 52114)]