353485496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10331}}^1$

素因数の和:10404

約数の個数: 64

約数和(自身を含む): 833172480

約数和(自身を除く): 479686984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2444, 2632, 4277, 4888, 8554, 10331, 17108, 20662, 34216, 41324, 72317, 82648, 134303, 144634, 268606, 289268, 485557, 537212, 578536, 940121, 971114, 1074424, 1880242, 1942228, 3398899, 3760484, 3884456, 6312241, 6797798, 7520968, 12624482, 13595596, 25248964, 27191192, 44185687, 50497928, 88371374, 176742748, 353485496]

約数ペア:

[(1, 353485496), (2, 176742748), (4, 88371374), (7, 50497928), (8, 44185687), (13, 27191192), (14, 25248964), (26, 13595596), (28, 12624482), (47, 7520968), (52, 6797798), (56, 6312241), (91, 3884456), (94, 3760484), (104, 3398899), (182, 1942228), (188, 1880242), (329, 1074424), (364, 971114), (376, 940121), (611, 578536), (658, 537212), (728, 485557), (1222, 289268), (1316, 268606), (2444, 144634), (2632, 134303), (4277, 82648), (4888, 72317), (8554, 41324), (10331, 34216), (17108, 20662)]