397059420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2419

約数の個数: 96

約数和(自身を含む): 1155103488

約数和(自身を除く): 758044068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 67, 86, 129, 134, 172, 201, 215, 258, 268, 335, 402, 430, 516, 645, 670, 804, 860, 1005, 1290, 1340, 2010, 2297, 2580, 2881, 4020, 4594, 5762, 6891, 8643, 9188, 11485, 11524, 13782, 14405, 17286, 22970, 27564, 28810, 34455, 34572, 43215, 45940, 57620, 68910, 86430, 98771, 137820, 153899, 172860, 197542, 296313, 307798, 395084, 461697, 493855, 592626, 615596, 769495, 923394, 987710, 1185252, 1481565, 1538990, 1846788, 1975420, 2308485, 2963130, 3077980, 4616970, 5926260, 6617657, 9233940, 13235314, 19852971, 26470628, 33088285, 39705942, 66176570, 79411884, 99264855, 132353140, 198529710, 397059420]

約数ペア:

[(1, 397059420), (2, 198529710), (3, 132353140), (4, 99264855), (5, 79411884), (6, 66176570), (10, 39705942), (12, 33088285), (15, 26470628), (20, 19852971), (30, 13235314), (43, 9233940), (60, 6617657), (67, 5926260), (86, 4616970), (129, 3077980), (134, 2963130), (172, 2308485), (201, 1975420), (215, 1846788), (258, 1538990), (268, 1481565), (335, 1185252), (402, 987710), (430, 923394), (516, 769495), (645, 615596), (670, 592626), (804, 493855), (860, 461697), (1005, 395084), (1290, 307798), (1340, 296313), (2010, 197542), (2297, 172860), (2580, 153899), (2881, 137820), (4020, 98771), (4594, 86430), (5762, 68910), (6891, 57620), (8643, 45940), (9188, 43215), (11485, 34572), (11524, 34455), (13782, 28810), (14405, 27564), (17286, 22970)]