7538264928

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{104281}}^1$

素因数の和:104548

約数の個数: 72

約数和(自身を含む): 21522553416

約数和(自身を除く): 13984288488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 8032, 9036, 12048, 18072, 24096, 36144, 72288, 104281, 208562, 312843, 417124, 625686, 834248, 938529, 1251372, 1668496, 1877058, 2502744, 3336992, 3754116, 5005488, 7508232, 10010976, 15016464, 26174531, 30032928, 52349062, 78523593, 104698124, 157047186, 209396248, 235570779, 314094372, 418792496, 471141558, 628188744, 837584992, 942283116, 1256377488, 1884566232, 2512754976, 3769132464, 7538264928]

約数ペア:

[(1, 7538264928), (2, 3769132464), (3, 2512754976), (4, 1884566232), (6, 1256377488), (8, 942283116), (9, 837584992), (12, 628188744), (16, 471141558), (18, 418792496), (24, 314094372), (32, 235570779), (36, 209396248), (48, 157047186), (72, 104698124), (96, 78523593), (144, 52349062), (251, 30032928), (288, 26174531), (502, 15016464), (753, 10010976), (1004, 7508232), (1506, 5005488), (2008, 3754116), (2259, 3336992), (3012, 2502744), (4016, 1877058), (4518, 1668496), (6024, 1251372), (8032, 938529), (9036, 834248), (12048, 625686), (18072, 417124), (24096, 312843), (36144, 208562), (72288, 104281)]