12415488

素因数分解:

$2^9\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 80

約数和(自身を含む): 33881760

約数和(自身を除く): 21466272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 137, 177, 192, 236, 256, 274, 354, 384, 411, 472, 512, 548, 708, 768, 822, 944, 1096, 1416, 1536, 1644, 1888, 2192, 2832, 3288, 3776, 4384, 5664, 6576, 7552, 8083, 8768, 11328, 13152, 15104, 16166, 17536, 22656, 24249, 26304, 30208, 32332, 35072, 45312, 48498, 52608, 64664, 70144, 90624, 96996, 105216, 129328, 193992, 210432, 258656, 387984, 517312, 775968, 1034624, 1551936, 2069248, 3103872, 4138496, 6207744, 12415488]

約数ペア:

[(1, 12415488), (2, 6207744), (3, 4138496), (4, 3103872), (6, 2069248), (8, 1551936), (12, 1034624), (16, 775968), (24, 517312), (32, 387984), (48, 258656), (59, 210432), (64, 193992), (96, 129328), (118, 105216), (128, 96996), (137, 90624), (177, 70144), (192, 64664), (236, 52608), (256, 48498), (274, 45312), (354, 35072), (384, 32332), (411, 30208), (472, 26304), (512, 24249), (548, 22656), (708, 17536), (768, 16166), (822, 15104), (944, 13152), (1096, 11328), (1416, 8768), (1536, 8083), (1644, 7552), (1888, 6576), (2192, 5664), (2832, 4384), (3288, 3776)]