427826466880

素因数分解:

$2^6\times 5^1\times {\mathrm{2843}}^1\times {\mathrm{470263}}^1$

素因数の和:473123

約数の個数: 56

約数和(自身を含む): 1019122281792

約数和(自身を除く): 591295814912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2843, 5686, 11372, 14215, 22744, 28430, 45488, 56860, 90976, 113720, 181952, 227440, 454880, 470263, 909760, 940526, 1881052, 2351315, 3762104, 4702630, 7524208, 9405260, 15048416, 18810520, 30096832, 37621040, 75242080, 150484160, 1336957709, 2673915418, 5347830836, 6684788545, 10695661672, 13369577090, 21391323344, 26739154180, 42782646688, 53478308360, 85565293376, 106956616720, 213913233440, 427826466880]

約数ペア:

[(1, 427826466880), (2, 213913233440), (4, 106956616720), (5, 85565293376), (8, 53478308360), (10, 42782646688), (16, 26739154180), (20, 21391323344), (32, 13369577090), (40, 10695661672), (64, 6684788545), (80, 5347830836), (160, 2673915418), (320, 1336957709), (2843, 150484160), (5686, 75242080), (11372, 37621040), (14215, 30096832), (22744, 18810520), (28430, 15048416), (45488, 9405260), (56860, 7524208), (90976, 4702630), (113720, 3762104), (181952, 2351315), (227440, 1881052), (454880, 940526), (470263, 909760)]