82583360

素因数分解:

$2^6\times 5^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1051

約数の個数: 56

約数和(自身を含む): 197440296

約数和(自身を除く): 114856936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 421, 613, 842, 1226, 1684, 2105, 2452, 3065, 3368, 4210, 4904, 6130, 6736, 8420, 9808, 12260, 13472, 16840, 19616, 24520, 26944, 33680, 39232, 49040, 67360, 98080, 134720, 196160, 258073, 516146, 1032292, 1290365, 2064584, 2580730, 4129168, 5161460, 8258336, 10322920, 16516672, 20645840, 41291680, 82583360]

約数ペア:

[(1, 82583360), (2, 41291680), (4, 20645840), (5, 16516672), (8, 10322920), (10, 8258336), (16, 5161460), (20, 4129168), (32, 2580730), (40, 2064584), (64, 1290365), (80, 1032292), (160, 516146), (320, 258073), (421, 196160), (613, 134720), (842, 98080), (1226, 67360), (1684, 49040), (2105, 39232), (2452, 33680), (3065, 26944), (3368, 24520), (4210, 19616), (4904, 16840), (6130, 13472), (6736, 12260), (8420, 9808)]