15685695216

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1378841}}^1$

素因数の和:1378934

約数の個数: 60

約数和(自身を含む): 44453866080

約数和(自身を除く): 28768170864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 1378841, 2757682, 4136523, 5515364, 8273046, 11030728, 12409569, 16546092, 22061456, 24819138, 33092184, 49638276, 66184368, 99276552, 108928439, 198553104, 217856878, 326785317, 435713756, 653570634, 871427512, 980355951, 1307141268, 1742855024, 1960711902, 2614282536, 3921423804, 5228565072, 7842847608, 15685695216]

約数ペア:

[(1, 15685695216), (2, 7842847608), (3, 5228565072), (4, 3921423804), (6, 2614282536), (8, 1960711902), (9, 1742855024), (12, 1307141268), (16, 980355951), (18, 871427512), (24, 653570634), (36, 435713756), (48, 326785317), (72, 217856878), (79, 198553104), (144, 108928439), (158, 99276552), (237, 66184368), (316, 49638276), (474, 33092184), (632, 24819138), (711, 22061456), (948, 16546092), (1264, 12409569), (1422, 11030728), (1896, 8273046), (2844, 5515364), (3792, 4136523), (5688, 2757682), (11376, 1378841)]