34435120

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 80441280

約数和(自身を除く): 46006160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1801, 1912, 2390, 3602, 3824, 4780, 7204, 9005, 9560, 14408, 18010, 19120, 28816, 36020, 72040, 144080, 430439, 860878, 1721756, 2152195, 3443512, 4304390, 6887024, 8608780, 17217560, 34435120]

約数ペア:

[(1, 34435120), (2, 17217560), (4, 8608780), (5, 6887024), (8, 4304390), (10, 3443512), (16, 2152195), (20, 1721756), (40, 860878), (80, 430439), (239, 144080), (478, 72040), (956, 36020), (1195, 28816), (1801, 19120), (1912, 18010), (2390, 14408), (3602, 9560), (3824, 9005), (4780, 7204)]