419122312

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2699}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 933120000

約数和(自身を除く): 513997688

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 94, 118, 188, 236, 329, 376, 413, 472, 658, 826, 1316, 1652, 2632, 2699, 2773, 3304, 5398, 5546, 10796, 11092, 18893, 19411, 21592, 22184, 37786, 38822, 75572, 77644, 126853, 151144, 155288, 159241, 253706, 318482, 507412, 636964, 887971, 1014824, 1114687, 1273928, 1775942, 2229374, 3551884, 4458748, 7103768, 7484327, 8917496, 14968654, 29937308, 52390289, 59874616, 104780578, 209561156, 419122312]

約数ペア:

[(1, 419122312), (2, 209561156), (4, 104780578), (7, 59874616), (8, 52390289), (14, 29937308), (28, 14968654), (47, 8917496), (56, 7484327), (59, 7103768), (94, 4458748), (118, 3551884), (188, 2229374), (236, 1775942), (329, 1273928), (376, 1114687), (413, 1014824), (472, 887971), (658, 636964), (826, 507412), (1316, 318482), (1652, 253706), (2632, 159241), (2699, 155288), (2773, 151144), (3304, 126853), (5398, 77644), (5546, 75572), (10796, 38822), (11092, 37786), (18893, 22184), (19411, 21592)]