520837024

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41627}}^1$

素因数の和:41677

約数の個数: 48

約数和(自身を含む): 1132947648

約数和(自身を除く): 612110624

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 41627, 83254, 166508, 333016, 666032, 707659, 957421, 1332064, 1415318, 1914842, 2830636, 3829684, 5661272, 7659368, 11322544, 15318736, 16276157, 22645088, 30637472, 32552314, 65104628, 130209256, 260418512, 520837024]

約数ペア:

[(1, 520837024), (2, 260418512), (4, 130209256), (8, 65104628), (16, 32552314), (17, 30637472), (23, 22645088), (32, 16276157), (34, 15318736), (46, 11322544), (68, 7659368), (92, 5661272), (136, 3829684), (184, 2830636), (272, 1914842), (368, 1415318), (391, 1332064), (544, 957421), (736, 707659), (782, 666032), (1564, 333016), (3128, 166508), (6256, 83254), (12512, 41627)]