326103848

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 713454720

約数和(自身を除く): 387350872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 241, 292, 331, 482, 511, 584, 662, 964, 1022, 1324, 1687, 1928, 2044, 2317, 2648, 3374, 4088, 4634, 6748, 9268, 13496, 17593, 18536, 24163, 35186, 48326, 70372, 79771, 96652, 123151, 140744, 159542, 169141, 193304, 246302, 319084, 338282, 492604, 558397, 638168, 676564, 985208, 1116794, 1353128, 2233588, 4467176, 5823283, 11646566, 23293132, 40762981, 46586264, 81525962, 163051924, 326103848]

約数ペア:

[(1, 326103848), (2, 163051924), (4, 81525962), (7, 46586264), (8, 40762981), (14, 23293132), (28, 11646566), (56, 5823283), (73, 4467176), (146, 2233588), (241, 1353128), (292, 1116794), (331, 985208), (482, 676564), (511, 638168), (584, 558397), (662, 492604), (964, 338282), (1022, 319084), (1324, 246302), (1687, 193304), (1928, 169141), (2044, 159542), (2317, 140744), (2648, 123151), (3374, 96652), (4088, 79771), (4634, 70372), (6748, 48326), (9268, 35186), (13496, 24163), (17593, 18536)]