337294230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123551}}^1$

素因数の和:123581

約数の個数: 64

約数和(自身を含む): 996323328

約数和(自身を除く): 659029098

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 123551, 247102, 370653, 617755, 741306, 864857, 1235510, 1606163, 1729714, 1853265, 2594571, 3212326, 3706530, 4324285, 4818489, 5189142, 8030815, 8648570, 9636978, 11243141, 12972855, 16061630, 22486282, 24092445, 25945710, 33729423, 48184890, 56215705, 67458846, 112431410, 168647115, 337294230]

約数ペア:

[(1, 337294230), (2, 168647115), (3, 112431410), (5, 67458846), (6, 56215705), (7, 48184890), (10, 33729423), (13, 25945710), (14, 24092445), (15, 22486282), (21, 16061630), (26, 12972855), (30, 11243141), (35, 9636978), (39, 8648570), (42, 8030815), (65, 5189142), (70, 4818489), (78, 4324285), (91, 3706530), (105, 3212326), (130, 2594571), (182, 1853265), (195, 1729714), (210, 1606163), (273, 1235510), (390, 864857), (455, 741306), (546, 617755), (910, 370653), (1365, 247102), (2730, 123551)]