83914530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{977}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 230964480

約数和(自身を除く): 147049950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409, 818, 977, 1227, 1954, 2045, 2454, 2863, 2931, 4090, 4885, 5726, 5862, 6135, 6839, 8589, 9770, 12270, 13678, 14315, 14655, 17178, 20517, 28630, 29310, 34195, 41034, 42945, 68390, 85890, 102585, 205170, 399593, 799186, 1198779, 1997965, 2397558, 2797151, 3995930, 5594302, 5993895, 8391453, 11987790, 13985755, 16782906, 27971510, 41957265, 83914530]

約数ペア:

[(1, 83914530), (2, 41957265), (3, 27971510), (5, 16782906), (6, 13985755), (7, 11987790), (10, 8391453), (14, 5993895), (15, 5594302), (21, 3995930), (30, 2797151), (35, 2397558), (42, 1997965), (70, 1198779), (105, 799186), (210, 399593), (409, 205170), (818, 102585), (977, 85890), (1227, 68390), (1954, 42945), (2045, 41034), (2454, 34195), (2863, 29310), (2931, 28630), (4090, 20517), (4885, 17178), (5726, 14655), (5862, 14315), (6135, 13678), (6839, 12270), (8589, 9770)]