85330880

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7207}}^1$

素因数の和:7261

約数の個数: 56

約数和(自身を含む): 208714848

約数和(自身を除く): 123383968

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, 5920, 7207, 11840, 14414, 28828, 36035, 57656, 72070, 115312, 144140, 230624, 266659, 288280, 461248, 533318, 576560, 1066636, 1153120, 1333295, 2133272, 2306240, 2666590, 4266544, 5333180, 8533088, 10666360, 17066176, 21332720, 42665440, 85330880]

約数ペア:

[(1, 85330880), (2, 42665440), (4, 21332720), (5, 17066176), (8, 10666360), (10, 8533088), (16, 5333180), (20, 4266544), (32, 2666590), (37, 2306240), (40, 2133272), (64, 1333295), (74, 1153120), (80, 1066636), (148, 576560), (160, 533318), (185, 461248), (296, 288280), (320, 266659), (370, 230624), (592, 144140), (740, 115312), (1184, 72070), (1480, 57656), (2368, 36035), (2960, 28828), (5920, 14414), (7207, 11840)]