308081676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 838397952

約数和(自身を除く): 530316276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 151, 214, 227, 302, 321, 428, 453, 454, 604, 642, 681, 749, 906, 908, 1057, 1284, 1362, 1498, 1589, 1812, 2114, 2247, 2724, 2996, 3171, 3178, 4228, 4494, 4767, 6342, 6356, 8988, 9534, 12684, 16157, 19068, 24289, 32314, 34277, 48471, 48578, 64628, 68554, 72867, 96942, 97156, 102831, 113099, 137108, 145734, 170023, 193884, 205662, 226198, 239939, 291468, 339297, 340046, 411324, 452396, 479878, 510069, 678594, 680092, 719817, 959756, 1020138, 1357188, 1439634, 2040276, 2879268, 3667639, 7335278, 11002917, 14670556, 22005834, 25673473, 44011668, 51346946, 77020419, 102693892, 154040838, 308081676]

約数ペア:

[(1, 308081676), (2, 154040838), (3, 102693892), (4, 77020419), (6, 51346946), (7, 44011668), (12, 25673473), (14, 22005834), (21, 14670556), (28, 11002917), (42, 7335278), (84, 3667639), (107, 2879268), (151, 2040276), (214, 1439634), (227, 1357188), (302, 1020138), (321, 959756), (428, 719817), (453, 680092), (454, 678594), (604, 510069), (642, 479878), (681, 452396), (749, 411324), (906, 340046), (908, 339297), (1057, 291468), (1284, 239939), (1362, 226198), (1498, 205662), (1589, 193884), (1812, 170023), (2114, 145734), (2247, 137108), (2724, 113099), (2996, 102831), (3171, 97156), (3178, 96942), (4228, 72867), (4494, 68554), (4767, 64628), (6342, 48578), (6356, 48471), (8988, 34277), (9534, 32314), (12684, 24289), (16157, 19068)]