1129028656

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{272449}}^1$

素因数の和:272501

約数の個数: 40

約数和(自身を含む): 2567568800

約数和(自身を除く): 1438540144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 272449, 544898, 1089796, 1907143, 2179592, 3814286, 4359184, 7628572, 10080613, 15257144, 20161226, 30514288, 40322452, 70564291, 80644904, 141128582, 161289808, 282257164, 564514328, 1129028656]

約数ペア:

[(1, 1129028656), (2, 564514328), (4, 282257164), (7, 161289808), (8, 141128582), (14, 80644904), (16, 70564291), (28, 40322452), (37, 30514288), (56, 20161226), (74, 15257144), (112, 10080613), (148, 7628572), (259, 4359184), (296, 3814286), (518, 2179592), (592, 1907143), (1036, 1089796), (2072, 544898), (4144, 272449)]