378994872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4813}}^1$

素因数の和:5032

約数の個数: 64

約数和(自身を含む): 1008629280

約数和(自身を除く): 629634408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 193, 204, 386, 408, 579, 772, 1158, 1544, 2316, 3281, 4632, 4813, 6562, 9626, 9843, 13124, 14439, 19252, 19686, 26248, 28878, 38504, 39372, 57756, 78744, 81821, 115512, 163642, 245463, 327284, 490926, 654568, 928909, 981852, 1857818, 1963704, 2786727, 3715636, 5573454, 7431272, 11146908, 15791453, 22293816, 31582906, 47374359, 63165812, 94748718, 126331624, 189497436, 378994872]

約数ペア:

[(1, 378994872), (2, 189497436), (3, 126331624), (4, 94748718), (6, 63165812), (8, 47374359), (12, 31582906), (17, 22293816), (24, 15791453), (34, 11146908), (51, 7431272), (68, 5573454), (102, 3715636), (136, 2786727), (193, 1963704), (204, 1857818), (386, 981852), (408, 928909), (579, 654568), (772, 490926), (1158, 327284), (1544, 245463), (2316, 163642), (3281, 115512), (4632, 81821), (4813, 78744), (6562, 57756), (9626, 39372), (9843, 38504), (13124, 28878), (14439, 26248), (19252, 19686)]