718298464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 1632899520

約数和(自身を除く): 914601056

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 37, 46, 52, 74, 92, 104, 148, 184, 208, 296, 299, 368, 416, 481, 592, 598, 736, 851, 962, 1184, 1196, 1702, 1924, 2029, 2392, 3404, 3848, 4058, 4784, 6808, 7696, 8116, 9568, 11063, 13616, 15392, 16232, 22126, 26377, 27232, 32464, 44252, 46667, 52754, 64928, 75073, 88504, 93334, 105508, 150146, 177008, 186668, 211016, 300292, 354016, 373336, 422032, 600584, 606671, 746672, 844064, 975949, 1201168, 1213342, 1493344, 1726679, 1951898, 2402336, 2426684, 3453358, 3903796, 4853368, 6906716, 7807592, 9706736, 13813432, 15615184, 19413472, 22446827, 27626864, 31230368, 44893654, 55253728, 89787308, 179574616, 359149232, 718298464]

約数ペア:

[(1, 718298464), (2, 359149232), (4, 179574616), (8, 89787308), (13, 55253728), (16, 44893654), (23, 31230368), (26, 27626864), (32, 22446827), (37, 19413472), (46, 15615184), (52, 13813432), (74, 9706736), (92, 7807592), (104, 6906716), (148, 4853368), (184, 3903796), (208, 3453358), (296, 2426684), (299, 2402336), (368, 1951898), (416, 1726679), (481, 1493344), (592, 1213342), (598, 1201168), (736, 975949), (851, 844064), (962, 746672), (1184, 606671), (1196, 600584), (1702, 422032), (1924, 373336), (2029, 354016), (2392, 300292), (3404, 211016), (3848, 186668), (4058, 177008), (4784, 150146), (6808, 105508), (7696, 93334), (8116, 88504), (9568, 75073), (11063, 64928), (13616, 52754), (15392, 46667), (16232, 44252), (22126, 32464), (26377, 27232)]