606987400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 1469493000

約数和(自身を除く): 862505600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 229, 232, 290, 457, 458, 580, 725, 914, 916, 1145, 1160, 1450, 1828, 1832, 2285, 2290, 2900, 3656, 4570, 4580, 5725, 5800, 6641, 9140, 9160, 11425, 11450, 13253, 13282, 18280, 22850, 22900, 26506, 26564, 33205, 45700, 45800, 53012, 53128, 66265, 66410, 91400, 104653, 106024, 132530, 132820, 166025, 209306, 265060, 265640, 331325, 332050, 418612, 523265, 530120, 662650, 664100, 837224, 1046530, 1325300, 1328200, 2093060, 2616325, 2650600, 3034937, 4186120, 5232650, 6069874, 10465300, 12139748, 15174685, 20930600, 24279496, 30349370, 60698740, 75873425, 121397480, 151746850, 303493700, 606987400]

約数ペア:

[(1, 606987400), (2, 303493700), (4, 151746850), (5, 121397480), (8, 75873425), (10, 60698740), (20, 30349370), (25, 24279496), (29, 20930600), (40, 15174685), (50, 12139748), (58, 10465300), (100, 6069874), (116, 5232650), (145, 4186120), (200, 3034937), (229, 2650600), (232, 2616325), (290, 2093060), (457, 1328200), (458, 1325300), (580, 1046530), (725, 837224), (914, 664100), (916, 662650), (1145, 530120), (1160, 523265), (1450, 418612), (1828, 332050), (1832, 331325), (2285, 265640), (2290, 265060), (2900, 209306), (3656, 166025), (4570, 132820), (4580, 132530), (5725, 106024), (5800, 104653), (6641, 91400), (9140, 66410), (9160, 66265), (11425, 53128), (11450, 53012), (13253, 45800), (13282, 45700), (18280, 33205), (22850, 26564), (22900, 26506)]