39420686208

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{2633}}^1$

素因数の和:3084

約数の個数: 128

約数和(自身を含む): 105919672320

約数和(自身を除く): 66498986112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 307, 381, 384, 508, 614, 762, 921, 1016, 1228, 1524, 1842, 2032, 2456, 2633, 3048, 3684, 4064, 4912, 5266, 6096, 7368, 7899, 8128, 9824, 10532, 12192, 14736, 15798, 16256, 19648, 21064, 24384, 29472, 31596, 38989, 39296, 42128, 48768, 58944, 63192, 77978, 84256, 116967, 117888, 126384, 155956, 168512, 233934, 252768, 311912, 334391, 337024, 467868, 505536, 623824, 668782, 808331, 935736, 1003173, 1011072, 1247648, 1337564, 1616662, 1871472, 2006346, 2424993, 2495296, 2675128, 3233324, 3742944, 4012692, 4849986, 4990592, 5350256, 6466648, 7485888, 8025384, 9699972, 10700512, 12933296, 14971776, 16050768, 19399944, 21401024, 25866592, 32101536, 38799888, 42802048, 51733184, 64203072, 77599776, 102658037, 103466368, 128406144, 155199552, 205316074, 307974111, 310399104, 410632148, 615948222, 821264296, 1231896444, 1642528592, 2463792888, 3285057184, 4927585776, 6570114368, 9855171552, 13140228736, 19710343104, 39420686208]

約数ペア:

[(1, 39420686208), (2, 19710343104), (3, 13140228736), (4, 9855171552), (6, 6570114368), (8, 4927585776), (12, 3285057184), (16, 2463792888), (24, 1642528592), (32, 1231896444), (48, 821264296), (64, 615948222), (96, 410632148), (127, 310399104), (128, 307974111), (192, 205316074), (254, 155199552), (307, 128406144), (381, 103466368), (384, 102658037), (508, 77599776), (614, 64203072), (762, 51733184), (921, 42802048), (1016, 38799888), (1228, 32101536), (1524, 25866592), (1842, 21401024), (2032, 19399944), (2456, 16050768), (2633, 14971776), (3048, 12933296), (3684, 10700512), (4064, 9699972), (4912, 8025384), (5266, 7485888), (6096, 6466648), (7368, 5350256), (7899, 4990592), (8128, 4849986), (9824, 4012692), (10532, 3742944), (12192, 3233324), (14736, 2675128), (15798, 2495296), (16256, 2424993), (19648, 2006346), (21064, 1871472), (24384, 1616662), (29472, 1337564), (31596, 1247648), (38989, 1011072), (39296, 1003173), (42128, 935736), (48768, 808331), (58944, 668782), (63192, 623824), (77978, 505536), (84256, 467868), (116967, 337024), (117888, 334391), (126384, 311912), (155956, 252768), (168512, 233934)]