1259248528

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4112

約数の個数: 60

約数和(自身を含む): 2620067548

約数和(自身を除く): 1360819020

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 529, 592, 851, 1058, 1702, 2116, 3404, 4021, 4232, 6808, 8042, 8464, 13616, 16084, 19573, 32168, 39146, 64336, 78292, 92483, 148777, 156584, 184966, 297554, 313168, 369932, 595108, 739864, 1190216, 1479728, 2127109, 2380432, 3421871, 4254218, 6843742, 8508436, 13687484, 17016872, 27374968, 34033744, 54749936, 78703033, 157406066, 314812132, 629624264, 1259248528]

約数ペア:

[(1, 1259248528), (2, 629624264), (4, 314812132), (8, 157406066), (16, 78703033), (23, 54749936), (37, 34033744), (46, 27374968), (74, 17016872), (92, 13687484), (148, 8508436), (184, 6843742), (296, 4254218), (368, 3421871), (529, 2380432), (592, 2127109), (851, 1479728), (1058, 1190216), (1702, 739864), (2116, 595108), (3404, 369932), (4021, 313168), (4232, 297554), (6808, 184966), (8042, 156584), (8464, 148777), (13616, 92483), (16084, 78292), (19573, 64336), (32168, 39146)]