469994512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1$

素因数の和:5840

約数の個数: 80

約数和(自身を含む): 1083680640

約数和(自身を除く): 613686128

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 208, 221, 272, 299, 368, 391, 442, 598, 782, 884, 1196, 1564, 1768, 2392, 3128, 3536, 4784, 5083, 5779, 6256, 10166, 11558, 20332, 23116, 40664, 46232, 75127, 81328, 92464, 98243, 132917, 150254, 196486, 265834, 300508, 392972, 531668, 601016, 785944, 1063336, 1202032, 1277159, 1571888, 1727921, 2126672, 2259589, 2554318, 3455842, 4519178, 5108636, 6911684, 9038356, 10217272, 13823368, 18076712, 20434544, 27646736, 29374657, 36153424, 58749314, 117498628, 234997256, 469994512]

約数ペア:

[(1, 469994512), (2, 234997256), (4, 117498628), (8, 58749314), (13, 36153424), (16, 29374657), (17, 27646736), (23, 20434544), (26, 18076712), (34, 13823368), (46, 10217272), (52, 9038356), (68, 6911684), (92, 5108636), (104, 4519178), (136, 3455842), (184, 2554318), (208, 2259589), (221, 2126672), (272, 1727921), (299, 1571888), (368, 1277159), (391, 1202032), (442, 1063336), (598, 785944), (782, 601016), (884, 531668), (1196, 392972), (1564, 300508), (1768, 265834), (2392, 196486), (3128, 150254), (3536, 132917), (4784, 98243), (5083, 92464), (5779, 81328), (6256, 75127), (10166, 46232), (11558, 40664), (20332, 23116)]