63257480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11059}}^1$

素因数の和:11094

約数の個数: 64

約数和(自身を含む): 167227200

約数和(自身を除く): 103969720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 11059, 22118, 44236, 55295, 88472, 110590, 121649, 143767, 221180, 243298, 287534, 442360, 486596, 575068, 608245, 718835, 973192, 1150136, 1216490, 1437670, 1581437, 2432980, 2875340, 3162874, 4865960, 5750680, 6325748, 7907185, 12651496, 15814370, 31628740, 63257480]

約数ペア:

[(1, 63257480), (2, 31628740), (4, 15814370), (5, 12651496), (8, 7907185), (10, 6325748), (11, 5750680), (13, 4865960), (20, 3162874), (22, 2875340), (26, 2432980), (40, 1581437), (44, 1437670), (52, 1216490), (55, 1150136), (65, 973192), (88, 718835), (104, 608245), (110, 575068), (130, 486596), (143, 442360), (220, 287534), (260, 243298), (286, 221180), (440, 143767), (520, 121649), (572, 110590), (715, 88472), (1144, 55295), (1430, 44236), (2860, 22118), (5720, 11059)]