1358902896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21143}}^1$

素因数の和:21270

約数の個数: 80

約数和(自身を含む): 3817422336

約数和(自身を除く): 2458519440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 16068, 21143, 21424, 32136, 42286, 63429, 64272, 84572, 126858, 169144, 253716, 274859, 338288, 507432, 549718, 824577, 1014864, 1099436, 1649154, 2177729, 2198872, 3298308, 4355458, 4397744, 6533187, 6596616, 8710916, 13066374, 13193232, 17421832, 26132748, 28310477, 34843664, 52265496, 56620954, 84931431, 104530992, 113241908, 169862862, 226483816, 339725724, 452967632, 679451448, 1358902896]

約数ペア:

[(1, 1358902896), (2, 679451448), (3, 452967632), (4, 339725724), (6, 226483816), (8, 169862862), (12, 113241908), (13, 104530992), (16, 84931431), (24, 56620954), (26, 52265496), (39, 34843664), (48, 28310477), (52, 26132748), (78, 17421832), (103, 13193232), (104, 13066374), (156, 8710916), (206, 6596616), (208, 6533187), (309, 4397744), (312, 4355458), (412, 3298308), (618, 2198872), (624, 2177729), (824, 1649154), (1236, 1099436), (1339, 1014864), (1648, 824577), (2472, 549718), (2678, 507432), (4017, 338288), (4944, 274859), (5356, 253716), (8034, 169144), (10712, 126858), (16068, 84572), (21143, 64272), (21424, 63429), (32136, 42286)]