1008055528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{200329}}^1$

素因数の和:200389

約数の個数: 32

約数和(自身を含む): 2055385800

約数和(自身を除く): 1047330272

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 200329, 400658, 801316, 1602632, 3405593, 6811186, 7412173, 13622372, 14824346, 27244744, 29648692, 59297384, 126006941, 252013882, 504027764, 1008055528]

約数ペア:

[(1, 1008055528), (2, 504027764), (4, 252013882), (8, 126006941), (17, 59297384), (34, 29648692), (37, 27244744), (68, 14824346), (74, 13622372), (136, 7412173), (148, 6811186), (296, 3405593), (629, 1602632), (1258, 801316), (2516, 400658), (5032, 200329)]