531333110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6449}}^1$

素因数の和:6581

約数の個数: 64

約数和(自身を含む): 1203724800

約数和(自身を除く): 672391690

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 107, 110, 154, 214, 385, 535, 749, 770, 1070, 1177, 1498, 2354, 3745, 5885, 6449, 7490, 8239, 11770, 12898, 16478, 32245, 41195, 45143, 64490, 70939, 82390, 90286, 141878, 225715, 354695, 451430, 496573, 690043, 709390, 993146, 1380086, 2482865, 3450215, 4830301, 4965730, 6900430, 7590473, 9660602, 15180946, 24151505, 37952365, 48303010, 53133311, 75904730, 106266622, 265666555, 531333110]

約数ペア:

[(1, 531333110), (2, 265666555), (5, 106266622), (7, 75904730), (10, 53133311), (11, 48303010), (14, 37952365), (22, 24151505), (35, 15180946), (55, 9660602), (70, 7590473), (77, 6900430), (107, 4965730), (110, 4830301), (154, 3450215), (214, 2482865), (385, 1380086), (535, 993146), (749, 709390), (770, 690043), (1070, 496573), (1177, 451430), (1498, 354695), (2354, 225715), (3745, 141878), (5885, 90286), (6449, 82390), (7490, 70939), (8239, 64490), (11770, 45143), (12898, 41195), (16478, 32245)]