415671036740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{2581487}}^1$

素因数の和:2581676

約数の個数: 48

約数和(自身を含む): 892533987072

約数和(自身を除く): 476862950332

約数列:

[1, 2, 4, 5, 10, 20, 83, 97, 166, 194, 332, 388, 415, 485, 830, 970, 1660, 1940, 8051, 16102, 32204, 40255, 80510, 161020, 2581487, 5162974, 10325948, 12907435, 25814870, 51629740, 214263421, 250404239, 428526842, 500808478, 857053684, 1001616956, 1071317105, 1252021195, 2142634210, 2504042390, 4285268420, 5008084780, 20783551837, 41567103674, 83134207348, 103917759185, 207835518370, 415671036740]

約数ペア:

[(1, 415671036740), (2, 207835518370), (4, 103917759185), (5, 83134207348), (10, 41567103674), (20, 20783551837), (83, 5008084780), (97, 4285268420), (166, 2504042390), (194, 2142634210), (332, 1252021195), (388, 1071317105), (415, 1001616956), (485, 857053684), (830, 500808478), (970, 428526842), (1660, 250404239), (1940, 214263421), (8051, 51629740), (16102, 25814870), (32204, 12907435), (40255, 10325948), (80510, 5162974), (161020, 2581487)]