15691432176896

素因数分解:

$2^8\times 7^1\times {\mathrm{307}}^1\times {\mathrm{28522409}}^1$

素因数の和:28522739

約数の個数: 72

約数和(自身を含む): 35912680520640

約数和(自身を除く): 20221248343744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 614, 896, 1228, 1792, 2149, 2456, 4298, 4912, 8596, 9824, 17192, 19648, 34384, 39296, 68768, 78592, 137536, 275072, 550144, 28522409, 57044818, 114089636, 199656863, 228179272, 399313726, 456358544, 798627452, 912717088, 1597254904, 1825434176, 3194509808, 3650868352, 6389019616, 7301736704, 8756379563, 12778039232, 17512759126, 25556078464, 35025518252, 51112156928, 61294656941, 70051036504, 122589313882, 140102073008, 245178627764, 280204146016, 490357255528, 560408292032, 980714511056, 1120816584064, 1961429022112, 2241633168128, 3922858044224, 7845716088448, 15691432176896]

約数ペア:

[(1, 15691432176896), (2, 7845716088448), (4, 3922858044224), (7, 2241633168128), (8, 1961429022112), (14, 1120816584064), (16, 980714511056), (28, 560408292032), (32, 490357255528), (56, 280204146016), (64, 245178627764), (112, 140102073008), (128, 122589313882), (224, 70051036504), (256, 61294656941), (307, 51112156928), (448, 35025518252), (614, 25556078464), (896, 17512759126), (1228, 12778039232), (1792, 8756379563), (2149, 7301736704), (2456, 6389019616), (4298, 3650868352), (4912, 3194509808), (8596, 1825434176), (9824, 1597254904), (17192, 912717088), (19648, 798627452), (34384, 456358544), (39296, 399313726), (68768, 228179272), (78592, 199656863), (137536, 114089636), (275072, 57044818), (550144, 28522409)]