63348760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 149234400

約数和(自身を除く): 85885640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 97, 116, 145, 194, 232, 290, 388, 485, 563, 580, 776, 970, 1126, 1160, 1940, 2252, 2813, 2815, 3880, 4504, 5626, 5630, 11252, 11260, 14065, 16327, 22504, 22520, 28130, 32654, 54611, 56260, 65308, 81635, 109222, 112520, 130616, 163270, 218444, 273055, 326540, 436888, 546110, 653080, 1092220, 1583719, 2184440, 3167438, 6334876, 7918595, 12669752, 15837190, 31674380, 63348760]

約数ペア:

[(1, 63348760), (2, 31674380), (4, 15837190), (5, 12669752), (8, 7918595), (10, 6334876), (20, 3167438), (29, 2184440), (40, 1583719), (58, 1092220), (97, 653080), (116, 546110), (145, 436888), (194, 326540), (232, 273055), (290, 218444), (388, 163270), (485, 130616), (563, 112520), (580, 109222), (776, 81635), (970, 65308), (1126, 56260), (1160, 54611), (1940, 32654), (2252, 28130), (2813, 22520), (2815, 22504), (3880, 16327), (4504, 14065), (5626, 11260), (5630, 11252)]