417029440

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 1029687552

約数和(自身を除く): 612658112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 67, 80, 106, 134, 160, 212, 265, 268, 320, 335, 367, 424, 530, 536, 670, 734, 848, 1060, 1072, 1340, 1468, 1696, 1835, 2120, 2144, 2680, 2936, 3392, 3551, 3670, 4240, 4288, 5360, 5872, 7102, 7340, 8480, 10720, 11744, 14204, 14680, 16960, 17755, 19451, 21440, 23488, 24589, 28408, 29360, 35510, 38902, 49178, 56816, 58720, 71020, 77804, 97255, 98356, 113632, 117440, 122945, 142040, 155608, 194510, 196712, 227264, 245890, 284080, 311216, 389020, 393424, 491780, 568160, 622432, 778040, 786848, 983560, 1136320, 1244864, 1303217, 1556080, 1573696, 1967120, 2606434, 3112160, 3934240, 5212868, 6224320, 6516085, 7868480, 10425736, 13032170, 20851472, 26064340, 41702944, 52128680, 83405888, 104257360, 208514720, 417029440]

約数ペア:

[(1, 417029440), (2, 208514720), (4, 104257360), (5, 83405888), (8, 52128680), (10, 41702944), (16, 26064340), (20, 20851472), (32, 13032170), (40, 10425736), (53, 7868480), (64, 6516085), (67, 6224320), (80, 5212868), (106, 3934240), (134, 3112160), (160, 2606434), (212, 1967120), (265, 1573696), (268, 1556080), (320, 1303217), (335, 1244864), (367, 1136320), (424, 983560), (530, 786848), (536, 778040), (670, 622432), (734, 568160), (848, 491780), (1060, 393424), (1072, 389020), (1340, 311216), (1468, 284080), (1696, 245890), (1835, 227264), (2120, 196712), (2144, 194510), (2680, 155608), (2936, 142040), (3392, 122945), (3551, 117440), (3670, 113632), (4240, 98356), (4288, 97255), (5360, 77804), (5872, 71020), (7102, 58720), (7340, 56816), (8480, 49178), (10720, 38902), (11744, 35510), (14204, 29360), (14680, 28408), (16960, 24589), (17755, 23488), (19451, 21440)]