861136704

素因数分解:

$2^6\times 3^3\times {\mathrm{498343}}^1$

素因数の和:498364

約数の個数: 56

約数和(自身を含む): 2531587520

約数和(自身を除く): 1670450816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 498343, 996686, 1495029, 1993372, 2990058, 3986744, 4485087, 5980116, 7973488, 8970174, 11960232, 13455261, 15946976, 17940348, 23920464, 26910522, 31893952, 35880696, 47840928, 53821044, 71761392, 95681856, 107642088, 143522784, 215284176, 287045568, 430568352, 861136704]

約数ペア:

[(1, 861136704), (2, 430568352), (3, 287045568), (4, 215284176), (6, 143522784), (8, 107642088), (9, 95681856), (12, 71761392), (16, 53821044), (18, 47840928), (24, 35880696), (27, 31893952), (32, 26910522), (36, 23920464), (48, 17940348), (54, 15946976), (64, 13455261), (72, 11960232), (96, 8970174), (108, 7973488), (144, 5980116), (192, 4485087), (216, 3986744), (288, 2990058), (432, 1993372), (576, 1495029), (864, 996686), (1728, 498343)]