48896320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 131673600

約数和(自身を除く): 82777280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 320, 352, 440, 464, 479, 580, 638, 704, 880, 928, 958, 1160, 1276, 1595, 1760, 1856, 1916, 2320, 2395, 2552, 3190, 3520, 3832, 4640, 4790, 5104, 5269, 6380, 7664, 9280, 9580, 10208, 10538, 12760, 13891, 15328, 19160, 20416, 21076, 25520, 26345, 27782, 30656, 38320, 42152, 51040, 52690, 55564, 69455, 76640, 84304, 102080, 105380, 111128, 138910, 152801, 153280, 168608, 210760, 222256, 277820, 305602, 337216, 421520, 444512, 555640, 611204, 764005, 843040, 889024, 1111280, 1222408, 1528010, 1686080, 2222560, 2444816, 3056020, 4445120, 4889632, 6112040, 9779264, 12224080, 24448160, 48896320]

約数ペア:

[(1, 48896320), (2, 24448160), (4, 12224080), (5, 9779264), (8, 6112040), (10, 4889632), (11, 4445120), (16, 3056020), (20, 2444816), (22, 2222560), (29, 1686080), (32, 1528010), (40, 1222408), (44, 1111280), (55, 889024), (58, 843040), (64, 764005), (80, 611204), (88, 555640), (110, 444512), (116, 421520), (145, 337216), (160, 305602), (176, 277820), (220, 222256), (232, 210760), (290, 168608), (319, 153280), (320, 152801), (352, 138910), (440, 111128), (464, 105380), (479, 102080), (580, 84304), (638, 76640), (704, 69455), (880, 55564), (928, 52690), (958, 51040), (1160, 42152), (1276, 38320), (1595, 30656), (1760, 27782), (1856, 26345), (1916, 25520), (2320, 21076), (2395, 20416), (2552, 19160), (3190, 15328), (3520, 13891), (3832, 12760), (4640, 10538), (4790, 10208), (5104, 9580), (5269, 9280), (6380, 7664)]