891083557656

素因数分解:

$2^3\times 3^4\times {\mathrm{13063}}^1\times {\mathrm{105269}}^1$

素因数の和:118350

約数の個数: 80

約数和(自身を含む): 2496073813200

約数和(自身を除く): 1604990255544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 13063, 26126, 39189, 52252, 78378, 104504, 105269, 117567, 156756, 210538, 235134, 313512, 315807, 352701, 421076, 470268, 631614, 705402, 842152, 940536, 947421, 1058103, 1263228, 1410804, 1894842, 2116206, 2526456, 2821608, 2842263, 3789684, 4232412, 5684526, 7579368, 8464824, 8526789, 11369052, 17053578, 22738104, 34107156, 68214312, 1375128947, 2750257894, 4125386841, 5500515788, 8250773682, 11001031576, 12376160523, 16501547364, 24752321046, 33003094728, 37128481569, 49504642092, 74256963138, 99009284184, 111385444707, 148513926276, 222770889414, 297027852552, 445541778828, 891083557656]

約数ペア:

[(1, 891083557656), (2, 445541778828), (3, 297027852552), (4, 222770889414), (6, 148513926276), (8, 111385444707), (9, 99009284184), (12, 74256963138), (18, 49504642092), (24, 37128481569), (27, 33003094728), (36, 24752321046), (54, 16501547364), (72, 12376160523), (81, 11001031576), (108, 8250773682), (162, 5500515788), (216, 4125386841), (324, 2750257894), (648, 1375128947), (13063, 68214312), (26126, 34107156), (39189, 22738104), (52252, 17053578), (78378, 11369052), (104504, 8526789), (105269, 8464824), (117567, 7579368), (156756, 5684526), (210538, 4232412), (235134, 3789684), (313512, 2842263), (315807, 2821608), (352701, 2526456), (421076, 2116206), (470268, 1894842), (631614, 1410804), (705402, 1263228), (842152, 1058103), (940536, 947421)]