1170648

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 3229200

約数和(自身を除く): 2058552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 229, 284, 426, 458, 568, 639, 687, 852, 916, 1278, 1374, 1704, 1832, 2061, 2556, 2748, 4122, 5112, 5496, 8244, 16259, 16488, 32518, 48777, 65036, 97554, 130072, 146331, 195108, 292662, 390216, 585324, 1170648]

約数ペア:

[(1, 1170648), (2, 585324), (3, 390216), (4, 292662), (6, 195108), (8, 146331), (9, 130072), (12, 97554), (18, 65036), (24, 48777), (36, 32518), (71, 16488), (72, 16259), (142, 8244), (213, 5496), (229, 5112), (284, 4122), (426, 2748), (458, 2556), (568, 2061), (639, 1832), (687, 1704), (852, 1374), (916, 1278)]