120680416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2411

約数の個数: 48

約数和(自身を含む): 254270016

約数和(自身を除く): 133589600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1552, 1649, 2287, 3104, 3298, 4574, 6596, 9148, 13192, 18296, 26384, 36592, 38879, 52768, 73184, 77758, 155516, 221839, 311032, 443678, 622064, 887356, 1244128, 1774712, 3549424, 3771263, 7098848, 7542526, 15085052, 30170104, 60340208, 120680416]

約数ペア:

[(1, 120680416), (2, 60340208), (4, 30170104), (8, 15085052), (16, 7542526), (17, 7098848), (32, 3771263), (34, 3549424), (68, 1774712), (97, 1244128), (136, 887356), (194, 622064), (272, 443678), (388, 311032), (544, 221839), (776, 155516), (1552, 77758), (1649, 73184), (2287, 52768), (3104, 38879), (3298, 36592), (4574, 26384), (6596, 18296), (9148, 13192)]