1635567648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10831}}^1$

素因数の和:10879

約数の個数: 144

約数和(自身を含む): 5082634368

約数和(自身を除く): 3447066720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3432, 3872, 4576, 4719, 5808, 6292, 6864, 9438, 10831, 11616, 12584, 13728, 18876, 21662, 25168, 32493, 37752, 43324, 50336, 64986, 75504, 86648, 119141, 129972, 140803, 151008, 173296, 238282, 259944, 281606, 346592, 357423, 422409, 476564, 519888, 563212, 714846, 844818, 953128, 1039776, 1126424, 1310551, 1429692, 1548833, 1689636, 1906256, 2252848, 2621102, 2859384, 3097666, 3379272, 3812512, 3931653, 4505696, 4646499, 5242204, 5718768, 6195332, 6758544, 7863306, 9292998, 10484408, 11437536, 12390664, 13517088, 15726612, 17037163, 18585996, 20968816, 24781328, 31453224, 34074326, 37171992, 41937632, 49562656, 51111489, 62906448, 68148652, 74343984, 102222978, 125812896, 136297304, 148687968, 204445956, 272594608, 408891912, 545189216, 817783824, 1635567648]

約数ペア:

[(1, 1635567648), (2, 817783824), (3, 545189216), (4, 408891912), (6, 272594608), (8, 204445956), (11, 148687968), (12, 136297304), (13, 125812896), (16, 102222978), (22, 74343984), (24, 68148652), (26, 62906448), (32, 51111489), (33, 49562656), (39, 41937632), (44, 37171992), (48, 34074326), (52, 31453224), (66, 24781328), (78, 20968816), (88, 18585996), (96, 17037163), (104, 15726612), (121, 13517088), (132, 12390664), (143, 11437536), (156, 10484408), (176, 9292998), (208, 7863306), (242, 6758544), (264, 6195332), (286, 5718768), (312, 5242204), (352, 4646499), (363, 4505696), (416, 3931653), (429, 3812512), (484, 3379272), (528, 3097666), (572, 2859384), (624, 2621102), (726, 2252848), (858, 1906256), (968, 1689636), (1056, 1548833), (1144, 1429692), (1248, 1310551), (1452, 1126424), (1573, 1039776), (1716, 953128), (1936, 844818), (2288, 714846), (2904, 563212), (3146, 519888), (3432, 476564), (3872, 422409), (4576, 357423), (4719, 346592), (5808, 281606), (6292, 259944), (6864, 238282), (9438, 173296), (10831, 151008), (11616, 140803), (12584, 129972), (13728, 119141), (18876, 86648), (21662, 75504), (25168, 64986), (32493, 50336), (37752, 43324)]