4990119168

素因数分解:

$2^8\times 3^1\times {\mathrm{223}}^1\times {\mathrm{29137}}^1$

素因数の和:29379

約数の個数: 72

約数和(自身を含む): 13341008128

約数和(自身を除く): 8350888960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 384, 446, 669, 768, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 14272, 21408, 28544, 29137, 42816, 57088, 58274, 85632, 87411, 116548, 171264, 174822, 233096, 349644, 466192, 699288, 932384, 1398576, 1864768, 2797152, 3729536, 5594304, 6497551, 7459072, 11188608, 12995102, 19492653, 22377216, 25990204, 38985306, 51980408, 77970612, 103960816, 155941224, 207921632, 311882448, 415843264, 623764896, 831686528, 1247529792, 1663373056, 2495059584, 4990119168]

約数ペア:

[(1, 4990119168), (2, 2495059584), (3, 1663373056), (4, 1247529792), (6, 831686528), (8, 623764896), (12, 415843264), (16, 311882448), (24, 207921632), (32, 155941224), (48, 103960816), (64, 77970612), (96, 51980408), (128, 38985306), (192, 25990204), (223, 22377216), (256, 19492653), (384, 12995102), (446, 11188608), (669, 7459072), (768, 6497551), (892, 5594304), (1338, 3729536), (1784, 2797152), (2676, 1864768), (3568, 1398576), (5352, 932384), (7136, 699288), (10704, 466192), (14272, 349644), (21408, 233096), (28544, 174822), (29137, 171264), (42816, 116548), (57088, 87411), (58274, 85632)]