40930880

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3511

約数の個数: 56

約数和(自身を含む): 100129848

約数和(自身を除く): 59198968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 3457, 5920, 6914, 11840, 13828, 17285, 27656, 34570, 55312, 69140, 110624, 127909, 138280, 221248, 255818, 276560, 511636, 553120, 639545, 1023272, 1106240, 1279090, 2046544, 2558180, 4093088, 5116360, 8186176, 10232720, 20465440, 40930880]

約数ペア:

[(1, 40930880), (2, 20465440), (4, 10232720), (5, 8186176), (8, 5116360), (10, 4093088), (16, 2558180), (20, 2046544), (32, 1279090), (37, 1106240), (40, 1023272), (64, 639545), (74, 553120), (80, 511636), (148, 276560), (160, 255818), (185, 221248), (296, 138280), (320, 127909), (370, 110624), (592, 69140), (740, 55312), (1184, 34570), (1480, 27656), (2368, 17285), (2960, 13828), (3457, 11840), (5920, 6914)]