20144580576

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{18341}}^1$

素因数の和:19044

約数の個数: 96

約数和(自身を含む): 56076336288

約数和(自身を除く): 35931755712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 673, 816, 1346, 1632, 2019, 2692, 4038, 5384, 8076, 10768, 11441, 16152, 18341, 21536, 22882, 32304, 34323, 36682, 45764, 55023, 64608, 68646, 73364, 91528, 110046, 137292, 146728, 183056, 220092, 274584, 293456, 311797, 366112, 440184, 549168, 586912, 623594, 880368, 935391, 1098336, 1247188, 1760736, 1870782, 2494376, 3741564, 4988752, 7483128, 9977504, 12343493, 14966256, 24686986, 29932512, 37030479, 49373972, 74060958, 98747944, 148121916, 197495888, 209839381, 296243832, 394991776, 419678762, 592487664, 629518143, 839357524, 1184975328, 1259036286, 1678715048, 2518072572, 3357430096, 5036145144, 6714860192, 10072290288, 20144580576]

約数ペア:

[(1, 20144580576), (2, 10072290288), (3, 6714860192), (4, 5036145144), (6, 3357430096), (8, 2518072572), (12, 1678715048), (16, 1259036286), (17, 1184975328), (24, 839357524), (32, 629518143), (34, 592487664), (48, 419678762), (51, 394991776), (68, 296243832), (96, 209839381), (102, 197495888), (136, 148121916), (204, 98747944), (272, 74060958), (408, 49373972), (544, 37030479), (673, 29932512), (816, 24686986), (1346, 14966256), (1632, 12343493), (2019, 9977504), (2692, 7483128), (4038, 4988752), (5384, 3741564), (8076, 2494376), (10768, 1870782), (11441, 1760736), (16152, 1247188), (18341, 1098336), (21536, 935391), (22882, 880368), (32304, 623594), (34323, 586912), (36682, 549168), (45764, 440184), (55023, 366112), (64608, 311797), (68646, 293456), (73364, 274584), (91528, 220092), (110046, 183056), (137292, 146728)]