438800448

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{32189}}^1$

素因数の和:32275

約数の個数: 56

約数和(自身を含む): 1177381440

約数和(自身を除く): 738580992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 32189, 64378, 96567, 128756, 193134, 257512, 386268, 515024, 772536, 1030048, 1545072, 2060096, 2285419, 3090144, 4570838, 6180288, 6856257, 9141676, 13712514, 18283352, 27425028, 36566704, 54850056, 73133408, 109700112, 146266816, 219400224, 438800448]

約数ペア:

[(1, 438800448), (2, 219400224), (3, 146266816), (4, 109700112), (6, 73133408), (8, 54850056), (12, 36566704), (16, 27425028), (24, 18283352), (32, 13712514), (48, 9141676), (64, 6856257), (71, 6180288), (96, 4570838), (142, 3090144), (192, 2285419), (213, 2060096), (284, 1545072), (426, 1030048), (568, 772536), (852, 515024), (1136, 386268), (1704, 257512), (2272, 193134), (3408, 128756), (4544, 96567), (6816, 64378), (13632, 32189)]