1330881372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{102407}}^1$

素因数の和:102455

約数の個数: 54

約数和(自身を含む): 3550587768

約数和(自身を除く): 2219706396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 102407, 204814, 307221, 409628, 614442, 921663, 1228884, 1843326, 1945733, 3686652, 3891466, 5837199, 7782932, 11674398, 17511597, 23348796, 35023194, 36968927, 70046388, 73937854, 110906781, 147875708, 221813562, 332720343, 443627124, 665440686, 1330881372]

約数ペア:

[(1, 1330881372), (2, 665440686), (3, 443627124), (4, 332720343), (6, 221813562), (9, 147875708), (12, 110906781), (18, 73937854), (19, 70046388), (36, 36968927), (38, 35023194), (57, 23348796), (76, 17511597), (114, 11674398), (171, 7782932), (228, 5837199), (342, 3891466), (361, 3686652), (684, 1945733), (722, 1843326), (1083, 1228884), (1444, 921663), (2166, 614442), (3249, 409628), (4332, 307221), (6498, 204814), (12996, 102407)]