1313305072

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{9337}}^1$

素因数の和:9553

約数の個数: 40

約数和(自身を含む): 2605302000

約数和(自身を除く): 1291996928

約数列:

[1, 2, 4, 8, 16, 59, 118, 149, 236, 298, 472, 596, 944, 1192, 2384, 8791, 9337, 17582, 18674, 35164, 37348, 70328, 74696, 140656, 149392, 550883, 1101766, 1391213, 2203532, 2782426, 4407064, 5564852, 8814128, 11129704, 22259408, 82081567, 164163134, 328326268, 656652536, 1313305072]

約数ペア:

[(1, 1313305072), (2, 656652536), (4, 328326268), (8, 164163134), (16, 82081567), (59, 22259408), (118, 11129704), (149, 8814128), (236, 5564852), (298, 4407064), (472, 2782426), (596, 2203532), (944, 1391213), (1192, 1101766), (2384, 550883), (8791, 149392), (9337, 140656), (17582, 74696), (18674, 70328), (35164, 37348)]