1620465132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32563}}^1$

素因数の和:32623

約数の個数: 96

約数和(自身を含む): 4595431680

約数和(自身を除く): 2974966548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 286, 319, 348, 377, 429, 572, 638, 754, 858, 957, 1131, 1276, 1508, 1716, 1914, 2262, 3828, 4147, 4524, 8294, 12441, 16588, 24882, 32563, 49764, 65126, 97689, 130252, 195378, 358193, 390756, 423319, 716386, 846638, 944327, 1074579, 1269957, 1432772, 1693276, 1888654, 2149158, 2539914, 2832981, 3777308, 4298316, 4656509, 5079828, 5665962, 9313018, 10387597, 11331924, 12276251, 13969527, 18626036, 20775194, 24552502, 27939054, 31162791, 36828753, 41550388, 49105004, 55878108, 62325582, 73657506, 124651164, 135038761, 147315012, 270077522, 405116283, 540155044, 810232566, 1620465132]

約数ペア:

[(1, 1620465132), (2, 810232566), (3, 540155044), (4, 405116283), (6, 270077522), (11, 147315012), (12, 135038761), (13, 124651164), (22, 73657506), (26, 62325582), (29, 55878108), (33, 49105004), (39, 41550388), (44, 36828753), (52, 31162791), (58, 27939054), (66, 24552502), (78, 20775194), (87, 18626036), (116, 13969527), (132, 12276251), (143, 11331924), (156, 10387597), (174, 9313018), (286, 5665962), (319, 5079828), (348, 4656509), (377, 4298316), (429, 3777308), (572, 2832981), (638, 2539914), (754, 2149158), (858, 1888654), (957, 1693276), (1131, 1432772), (1276, 1269957), (1508, 1074579), (1716, 944327), (1914, 846638), (2262, 716386), (3828, 423319), (4147, 390756), (4524, 358193), (8294, 195378), (12441, 130252), (16588, 97689), (24882, 65126), (32563, 49764)]