87287675840

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{37567}}^1$

素因数の和:37774

約数の個数: 112

約数和(自身を含む): 213327032832

約数和(自身を除く): 126039356992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 137, 160, 212, 265, 274, 320, 424, 530, 548, 685, 848, 1060, 1096, 1370, 1696, 2120, 2192, 2740, 3392, 4240, 4384, 5480, 7261, 8480, 8768, 10960, 14522, 16960, 21920, 29044, 36305, 37567, 43840, 58088, 72610, 75134, 116176, 145220, 150268, 187835, 232352, 290440, 300536, 375670, 464704, 580880, 601072, 751340, 1161760, 1202144, 1502680, 1991051, 2323520, 2404288, 3005360, 3982102, 5146679, 6010720, 7964204, 9955255, 10293358, 12021440, 15928408, 19910510, 20586716, 25733395, 31856816, 39821020, 41173432, 51466790, 63713632, 79642040, 82346864, 102933580, 127427264, 159284080, 164693728, 205867160, 272773987, 318568160, 329387456, 411734320, 545547974, 637136320, 823468640, 1091095948, 1363869935, 1646937280, 2182191896, 2727739870, 4364383792, 5455479740, 8728767584, 10910959480, 17457535168, 21821918960, 43643837920, 87287675840]

約数ペア:

[(1, 87287675840), (2, 43643837920), (4, 21821918960), (5, 17457535168), (8, 10910959480), (10, 8728767584), (16, 5455479740), (20, 4364383792), (32, 2727739870), (40, 2182191896), (53, 1646937280), (64, 1363869935), (80, 1091095948), (106, 823468640), (137, 637136320), (160, 545547974), (212, 411734320), (265, 329387456), (274, 318568160), (320, 272773987), (424, 205867160), (530, 164693728), (548, 159284080), (685, 127427264), (848, 102933580), (1060, 82346864), (1096, 79642040), (1370, 63713632), (1696, 51466790), (2120, 41173432), (2192, 39821020), (2740, 31856816), (3392, 25733395), (4240, 20586716), (4384, 19910510), (5480, 15928408), (7261, 12021440), (8480, 10293358), (8768, 9955255), (10960, 7964204), (14522, 6010720), (16960, 5146679), (21920, 3982102), (29044, 3005360), (36305, 2404288), (37567, 2323520), (43840, 1991051), (58088, 1502680), (72610, 1202144), (75134, 1161760), (116176, 751340), (145220, 601072), (150268, 580880), (187835, 464704), (232352, 375670), (290440, 300536)]