1567668940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{4597}}^1$

素因数の和:4699

約数の個数: 72

約数和(自身を含む): 3557196720

約数和(自身を除く): 1989527780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 289, 295, 340, 578, 590, 1003, 1156, 1180, 1445, 2006, 2890, 4012, 4597, 5015, 5780, 9194, 10030, 17051, 18388, 20060, 22985, 34102, 45970, 68204, 78149, 85255, 91940, 156298, 170510, 271223, 312596, 341020, 390745, 542446, 781490, 1084892, 1328533, 1356115, 1562980, 2657066, 2712230, 4610791, 5314132, 5424460, 6642665, 9221582, 13285330, 18443164, 23053955, 26570660, 46107910, 78383447, 92215820, 156766894, 313533788, 391917235, 783834470, 1567668940]

約数ペア:

[(1, 1567668940), (2, 783834470), (4, 391917235), (5, 313533788), (10, 156766894), (17, 92215820), (20, 78383447), (34, 46107910), (59, 26570660), (68, 23053955), (85, 18443164), (118, 13285330), (170, 9221582), (236, 6642665), (289, 5424460), (295, 5314132), (340, 4610791), (578, 2712230), (590, 2657066), (1003, 1562980), (1156, 1356115), (1180, 1328533), (1445, 1084892), (2006, 781490), (2890, 542446), (4012, 390745), (4597, 341020), (5015, 312596), (5780, 271223), (9194, 170510), (10030, 156298), (17051, 91940), (18388, 85255), (20060, 78149), (22985, 68204), (34102, 45970)]