103631317420

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1\times {\mathrm{46219}}^1$

素因数の和:47878

約数の個数: 48

約数和(自身を含む): 220835462400

約数和(自身を除く): 117204144980

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1579, 3158, 6316, 7895, 15790, 31580, 46219, 92438, 112109, 184876, 224218, 231095, 448436, 462190, 560545, 924380, 1121090, 2242180, 3281549, 6563098, 13126196, 16407745, 32815490, 65630980, 72979801, 145959602, 291919204, 364899005, 729798010, 1459596020, 5181565871, 10363131742, 20726263484, 25907829355, 51815658710, 103631317420]

約数ペア:

[(1, 103631317420), (2, 51815658710), (4, 25907829355), (5, 20726263484), (10, 10363131742), (20, 5181565871), (71, 1459596020), (142, 729798010), (284, 364899005), (355, 291919204), (710, 145959602), (1420, 72979801), (1579, 65630980), (3158, 32815490), (6316, 16407745), (7895, 13126196), (15790, 6563098), (31580, 3281549), (46219, 2242180), (92438, 1121090), (112109, 924380), (184876, 560545), (224218, 462190), (231095, 448436)]