715678899320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5827}}^1\times {\mathrm{39877}}^1$

素因数の和:45733

約数の個数: 128

約数和(自身を含む): 2008013621760

約数和(自身を除く): 1292334722440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 5827, 11654, 23308, 29135, 39877, 40789, 46616, 58270, 64097, 79754, 81578, 116540, 128194, 159508, 163156, 199385, 203945, 233080, 256388, 279139, 319016, 320485, 326312, 398770, 407890, 438647, 448679, 512776, 558278, 640970, 797540, 815780, 877294, 897358, 1116556, 1281940, 1395695, 1595080, 1631560, 1754588, 1794716, 2193235, 2233112, 2243395, 2563880, 2791390, 3070529, 3509176, 3589432, 4386470, 4486790, 5582780, 6141058, 8772940, 8973580, 11165560, 12282116, 15352645, 17545880, 17947160, 24564232, 30705290, 61410580, 122821160, 232363279, 464726558, 929453116, 1161816395, 1626542953, 1858906232, 2323632790, 2555996069, 3253085906, 4647265580, 5111992138, 6506171812, 8132714765, 9294531160, 10223984276, 12779980345, 13012343624, 16265429530, 17891972483, 20447968552, 25559960690, 32530859060, 35783944966, 51119921380, 65061718120, 71567889932, 89459862415, 102239842760, 143135779864, 178919724830, 357839449660, 715678899320]

約数ペア:

[(1, 715678899320), (2, 357839449660), (4, 178919724830), (5, 143135779864), (7, 102239842760), (8, 89459862415), (10, 71567889932), (11, 65061718120), (14, 51119921380), (20, 35783944966), (22, 32530859060), (28, 25559960690), (35, 20447968552), (40, 17891972483), (44, 16265429530), (55, 13012343624), (56, 12779980345), (70, 10223984276), (77, 9294531160), (88, 8132714765), (110, 6506171812), (140, 5111992138), (154, 4647265580), (220, 3253085906), (280, 2555996069), (308, 2323632790), (385, 1858906232), (440, 1626542953), (616, 1161816395), (770, 929453116), (1540, 464726558), (3080, 232363279), (5827, 122821160), (11654, 61410580), (23308, 30705290), (29135, 24564232), (39877, 17947160), (40789, 17545880), (46616, 15352645), (58270, 12282116), (64097, 11165560), (79754, 8973580), (81578, 8772940), (116540, 6141058), (128194, 5582780), (159508, 4486790), (163156, 4386470), (199385, 3589432), (203945, 3509176), (233080, 3070529), (256388, 2791390), (279139, 2563880), (319016, 2243395), (320485, 2233112), (326312, 2193235), (398770, 1794716), (407890, 1754588), (438647, 1631560), (448679, 1595080), (512776, 1395695), (558278, 1281940), (640970, 1116556), (797540, 897358), (815780, 877294)]