39486370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2743

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 53825630

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2699, 2926, 5398, 7315, 13495, 14630, 18893, 26990, 29689, 37786, 51281, 59378, 94465, 102562, 148445, 188930, 207823, 256405, 296890, 358967, 415646, 512810, 564091, 717934, 1039115, 1128182, 1794835, 2078230, 2820455, 3589670, 3948637, 5640910, 7897274, 19743185, 39486370]

約数ペア:

[(1, 39486370), (2, 19743185), (5, 7897274), (7, 5640910), (10, 3948637), (11, 3589670), (14, 2820455), (19, 2078230), (22, 1794835), (35, 1128182), (38, 1039115), (55, 717934), (70, 564091), (77, 512810), (95, 415646), (110, 358967), (133, 296890), (154, 256405), (190, 207823), (209, 188930), (266, 148445), (385, 102562), (418, 94465), (665, 59378), (770, 51281), (1045, 37786), (1330, 29689), (1463, 26990), (2090, 18893), (2699, 14630), (2926, 13495), (5398, 7315)]