329953312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1091}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 701168832

約数和(自身を除く): 371215520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 727, 1091, 1454, 2182, 2908, 4364, 5816, 8728, 9451, 11632, 14183, 17456, 18902, 23264, 28366, 34912, 37804, 56732, 75608, 113464, 151216, 226928, 302432, 453856, 793157, 1586314, 3172628, 6345256, 10311041, 12690512, 20622082, 25381024, 41244164, 82488328, 164976656, 329953312]

約数ペア:

[(1, 329953312), (2, 164976656), (4, 82488328), (8, 41244164), (13, 25381024), (16, 20622082), (26, 12690512), (32, 10311041), (52, 6345256), (104, 3172628), (208, 1586314), (416, 793157), (727, 453856), (1091, 302432), (1454, 226928), (2182, 151216), (2908, 113464), (4364, 75608), (5816, 56732), (8728, 37804), (9451, 34912), (11632, 28366), (14183, 23264), (17456, 18902)]