598804940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{7369}}^1$

素因数の和:7634

約数の個数: 48

約数和(自身を含む): 1337212800

約数和(自身を除く): 738407860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 239, 340, 478, 956, 1195, 2390, 4063, 4780, 7369, 8126, 14738, 16252, 20315, 29476, 36845, 40630, 73690, 81260, 125273, 147380, 250546, 501092, 626365, 1252730, 1761191, 2505460, 3522382, 7044764, 8805955, 17611910, 29940247, 35223820, 59880494, 119760988, 149701235, 299402470, 598804940]

約数ペア:

[(1, 598804940), (2, 299402470), (4, 149701235), (5, 119760988), (10, 59880494), (17, 35223820), (20, 29940247), (34, 17611910), (68, 8805955), (85, 7044764), (170, 3522382), (239, 2505460), (340, 1761191), (478, 1252730), (956, 626365), (1195, 501092), (2390, 250546), (4063, 147380), (4780, 125273), (7369, 81260), (8126, 73690), (14738, 40630), (16252, 36845), (20315, 29476)]