306160912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:388

約数の個数: 60

約数和(自身を含む): 632280960

約数和(自身を除く): 326120048

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 239, 368, 472, 478, 944, 956, 1357, 1912, 2714, 3481, 3824, 5428, 5497, 6962, 10856, 10994, 13924, 14101, 21712, 21988, 27848, 28202, 43976, 55696, 56404, 80063, 87952, 112808, 160126, 225616, 320252, 324323, 640504, 648646, 831959, 1281008, 1297292, 1663918, 2594584, 3327836, 5189168, 6655672, 13311344, 19135057, 38270114, 76540228, 153080456, 306160912]

約数ペア:

[(1, 306160912), (2, 153080456), (4, 76540228), (8, 38270114), (16, 19135057), (23, 13311344), (46, 6655672), (59, 5189168), (92, 3327836), (118, 2594584), (184, 1663918), (236, 1297292), (239, 1281008), (368, 831959), (472, 648646), (478, 640504), (944, 324323), (956, 320252), (1357, 225616), (1912, 160126), (2714, 112808), (3481, 87952), (3824, 80063), (5428, 56404), (5497, 55696), (6962, 43976), (10856, 28202), (10994, 27848), (13924, 21988), (14101, 21712)]