1334368

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 3274992

約数和(自身を除く): 1940624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 49, 56, 74, 92, 98, 112, 148, 161, 184, 196, 224, 259, 296, 322, 368, 392, 518, 592, 644, 736, 784, 851, 1036, 1127, 1184, 1288, 1568, 1702, 1813, 2072, 2254, 2576, 3404, 3626, 4144, 4508, 5152, 5957, 6808, 7252, 8288, 9016, 11914, 13616, 14504, 18032, 23828, 27232, 29008, 36064, 41699, 47656, 58016, 83398, 95312, 166796, 190624, 333592, 667184, 1334368]

約数ペア:

[(1, 1334368), (2, 667184), (4, 333592), (7, 190624), (8, 166796), (14, 95312), (16, 83398), (23, 58016), (28, 47656), (32, 41699), (37, 36064), (46, 29008), (49, 27232), (56, 23828), (74, 18032), (92, 14504), (98, 13616), (112, 11914), (148, 9016), (161, 8288), (184, 7252), (196, 6808), (224, 5957), (259, 5152), (296, 4508), (322, 4144), (368, 3626), (392, 3404), (518, 2576), (592, 2254), (644, 2072), (736, 1813), (784, 1702), (851, 1568), (1036, 1288), (1127, 1184)]