422915360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3529}}^1$

素因数の和:3658

約数の個数: 96

約数和(自身を含む): 1152869760

約数和(自身を除く): 729954400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 107, 112, 140, 160, 214, 224, 280, 428, 535, 560, 749, 856, 1070, 1120, 1498, 1712, 2140, 2996, 3424, 3529, 3745, 4280, 5992, 7058, 7490, 8560, 11984, 14116, 14980, 17120, 17645, 23968, 24703, 28232, 29960, 35290, 49406, 56464, 59920, 70580, 98812, 112928, 119840, 123515, 141160, 197624, 247030, 282320, 377603, 395248, 494060, 564640, 755206, 790496, 988120, 1510412, 1888015, 1976240, 2643221, 3020824, 3776030, 3952480, 5286442, 6041648, 7552060, 10572884, 12083296, 13216105, 15104120, 21145768, 26432210, 30208240, 42291536, 52864420, 60416480, 84583072, 105728840, 211457680, 422915360]

約数ペア:

[(1, 422915360), (2, 211457680), (4, 105728840), (5, 84583072), (7, 60416480), (8, 52864420), (10, 42291536), (14, 30208240), (16, 26432210), (20, 21145768), (28, 15104120), (32, 13216105), (35, 12083296), (40, 10572884), (56, 7552060), (70, 6041648), (80, 5286442), (107, 3952480), (112, 3776030), (140, 3020824), (160, 2643221), (214, 1976240), (224, 1888015), (280, 1510412), (428, 988120), (535, 790496), (560, 755206), (749, 564640), (856, 494060), (1070, 395248), (1120, 377603), (1498, 282320), (1712, 247030), (2140, 197624), (2996, 141160), (3424, 123515), (3529, 119840), (3745, 112928), (4280, 98812), (5992, 70580), (7058, 59920), (7490, 56464), (8560, 49406), (11984, 35290), (14116, 29960), (14980, 28232), (17120, 24703), (17645, 23968)]