245872576656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{289349}}^1$

素因数の和:289654

約数の個数: 160

約数和(自身を含む): 809439264000

約数和(自身を除く): 563566687344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 281, 336, 378, 432, 504, 562, 756, 843, 1008, 1124, 1512, 1686, 1967, 2248, 2529, 3024, 3372, 3934, 4496, 5058, 5901, 6744, 7587, 7868, 10116, 11802, 13488, 15174, 15736, 17703, 20232, 23604, 30348, 31472, 35406, 40464, 47208, 53109, 60696, 70812, 94416, 106218, 121392, 141624, 212436, 283248, 289349, 424872, 578698, 849744, 868047, 1157396, 1736094, 2025443, 2314792, 2604141, 3472188, 4050886, 4629584, 5208282, 6076329, 6944376, 7812423, 8101772, 10416564, 12152658, 13888752, 15624846, 16203544, 18228987, 20833128, 24305316, 31249692, 32407088, 36457974, 41666256, 48610632, 54686961, 62499384, 72915948, 81307069, 97221264, 109373922, 124998768, 145831896, 162614138, 218747844, 243921207, 291663792, 325228276, 437495688, 487842414, 569149483, 650456552, 731763621, 874991376, 975684828, 1138298966, 1300913104, 1463527242, 1707448449, 1951369656, 2195290863, 2276597932, 2927054484, 3414896898, 3902739312, 4390581726, 4553195864, 5122345347, 5854108968, 6829793796, 8781163452, 9106391728, 10244690694, 11708217936, 13659587592, 15367036041, 17562326904, 20489381388, 27319175184, 30734072082, 35124653808, 40978762776, 61468144164, 81957525552, 122936288328, 245872576656]

約数ペア:

[(1, 245872576656), (2, 122936288328), (3, 81957525552), (4, 61468144164), (6, 40978762776), (7, 35124653808), (8, 30734072082), (9, 27319175184), (12, 20489381388), (14, 17562326904), (16, 15367036041), (18, 13659587592), (21, 11708217936), (24, 10244690694), (27, 9106391728), (28, 8781163452), (36, 6829793796), (42, 5854108968), (48, 5122345347), (54, 4553195864), (56, 4390581726), (63, 3902739312), (72, 3414896898), (84, 2927054484), (108, 2276597932), (112, 2195290863), (126, 1951369656), (144, 1707448449), (168, 1463527242), (189, 1300913104), (216, 1138298966), (252, 975684828), (281, 874991376), (336, 731763621), (378, 650456552), (432, 569149483), (504, 487842414), (562, 437495688), (756, 325228276), (843, 291663792), (1008, 243921207), (1124, 218747844), (1512, 162614138), (1686, 145831896), (1967, 124998768), (2248, 109373922), (2529, 97221264), (3024, 81307069), (3372, 72915948), (3934, 62499384), (4496, 54686961), (5058, 48610632), (5901, 41666256), (6744, 36457974), (7587, 32407088), (7868, 31249692), (10116, 24305316), (11802, 20833128), (13488, 18228987), (15174, 16203544), (15736, 15624846), (17703, 13888752), (20232, 12152658), (23604, 10416564), (30348, 8101772), (31472, 7812423), (35406, 6944376), (40464, 6076329), (47208, 5208282), (53109, 4629584), (60696, 4050886), (70812, 3472188), (94416, 2604141), (106218, 2314792), (121392, 2025443), (141624, 1736094), (212436, 1157396), (283248, 868047), (289349, 849744), (424872, 578698)]