1481456624

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2177

約数の個数: 40

約数和(自身を含む): 2899970640

約数和(自身を除く): 1418514016

約数列:

[1, 2, 4, 8, 16, 137, 274, 419, 548, 838, 1096, 1613, 1676, 2192, 3226, 3352, 6452, 6704, 12904, 25808, 57403, 114806, 220981, 229612, 441962, 459224, 675847, 883924, 918448, 1351694, 1767848, 2703388, 3535696, 5406776, 10813552, 92591039, 185182078, 370364156, 740728312, 1481456624]

約数ペア:

[(1, 1481456624), (2, 740728312), (4, 370364156), (8, 185182078), (16, 92591039), (137, 10813552), (274, 5406776), (419, 3535696), (548, 2703388), (838, 1767848), (1096, 1351694), (1613, 918448), (1676, 883924), (2192, 675847), (3226, 459224), (3352, 441962), (6452, 229612), (6704, 220981), (12904, 114806), (25808, 57403)]