998607792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{228619}}^1$

素因数の和:228650

約数の個数: 80

約数和(自身を含む): 3175074560

約数和(自身を除く): 2176466768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 228619, 457238, 685857, 914476, 1371714, 1600333, 1828952, 2743428, 2972047, 3200666, 3657904, 4800999, 5486856, 5944094, 6401332, 8916141, 9601998, 10973712, 11888188, 12802664, 17832282, 19203996, 20804329, 23776376, 25605328, 35664564, 38407992, 41608658, 47552752, 62412987, 71329128, 76815984, 83217316, 124825974, 142658256, 166434632, 249651948, 332869264, 499303896, 998607792]

約数ペア:

[(1, 998607792), (2, 499303896), (3, 332869264), (4, 249651948), (6, 166434632), (7, 142658256), (8, 124825974), (12, 83217316), (13, 76815984), (14, 71329128), (16, 62412987), (21, 47552752), (24, 41608658), (26, 38407992), (28, 35664564), (39, 25605328), (42, 23776376), (48, 20804329), (52, 19203996), (56, 17832282), (78, 12802664), (84, 11888188), (91, 10973712), (104, 9601998), (112, 8916141), (156, 6401332), (168, 5944094), (182, 5486856), (208, 4800999), (273, 3657904), (312, 3200666), (336, 2972047), (364, 2743428), (546, 1828952), (624, 1600333), (728, 1371714), (1092, 914476), (1456, 685857), (2184, 457238), (4368, 228619)]