7222916484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{189817}}^1$

素因数の和:189985

約数の個数: 72

約数和(自身を含む): 21004500608

約数和(自身を除く): 13781584124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2718, 3171, 4228, 5436, 6342, 9513, 12684, 19026, 38052, 189817, 379634, 569451, 759268, 1138902, 1328719, 1708353, 2277804, 2657438, 3416706, 3986157, 5314876, 6833412, 7972314, 11958471, 15944628, 23916942, 28662367, 47833884, 57324734, 85987101, 114649468, 171974202, 200636569, 257961303, 343948404, 401273138, 515922606, 601909707, 802546276, 1031845212, 1203819414, 1805729121, 2407638828, 3611458242, 7222916484]

約数ペア:

[(1, 7222916484), (2, 3611458242), (3, 2407638828), (4, 1805729121), (6, 1203819414), (7, 1031845212), (9, 802546276), (12, 601909707), (14, 515922606), (18, 401273138), (21, 343948404), (28, 257961303), (36, 200636569), (42, 171974202), (63, 114649468), (84, 85987101), (126, 57324734), (151, 47833884), (252, 28662367), (302, 23916942), (453, 15944628), (604, 11958471), (906, 7972314), (1057, 6833412), (1359, 5314876), (1812, 3986157), (2114, 3416706), (2718, 2657438), (3171, 2277804), (4228, 1708353), (5436, 1328719), (6342, 1138902), (9513, 759268), (12684, 569451), (19026, 379634), (38052, 189817)]