1001771688

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{3313}}^1$

素因数の和:3658

約数の個数: 64

約数和(自身を含む): 2572194240

約数和(自身を除く): 1570422552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 293, 344, 516, 586, 879, 1032, 1172, 1758, 2344, 3313, 3516, 6626, 7032, 9939, 12599, 13252, 19878, 25198, 26504, 37797, 39756, 50396, 75594, 79512, 100792, 142459, 151188, 284918, 302376, 427377, 569836, 854754, 970709, 1139672, 1709508, 1941418, 2912127, 3419016, 3882836, 5824254, 7765672, 11648508, 23297016, 41740487, 83480974, 125221461, 166961948, 250442922, 333923896, 500885844, 1001771688]

約数ペア:

[(1, 1001771688), (2, 500885844), (3, 333923896), (4, 250442922), (6, 166961948), (8, 125221461), (12, 83480974), (24, 41740487), (43, 23297016), (86, 11648508), (129, 7765672), (172, 5824254), (258, 3882836), (293, 3419016), (344, 2912127), (516, 1941418), (586, 1709508), (879, 1139672), (1032, 970709), (1172, 854754), (1758, 569836), (2344, 427377), (3313, 302376), (3516, 284918), (6626, 151188), (7032, 142459), (9939, 100792), (12599, 79512), (13252, 75594), (19878, 50396), (25198, 39756), (26504, 37797)]