24653840

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8329}}^1$

素因数の和:8379

約数の個数: 40

約数和(自身を含む): 58876440

約数和(自身を除く): 34222600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 8329, 16658, 33316, 41645, 66632, 83290, 133264, 166580, 308173, 333160, 616346, 666320, 1232692, 1540865, 2465384, 3081730, 4930768, 6163460, 12326920, 24653840]

約数ペア:

[(1, 24653840), (2, 12326920), (4, 6163460), (5, 4930768), (8, 3081730), (10, 2465384), (16, 1540865), (20, 1232692), (37, 666320), (40, 616346), (74, 333160), (80, 308173), (148, 166580), (185, 133264), (296, 83290), (370, 66632), (592, 41645), (740, 33316), (1480, 16658), (2960, 8329)]