869378976

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{17449}}^1$

素因数の和:17638

約数の個数: 72

約数和(自身を含む): 2486729700

約数和(自身を除く): 1617350724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 8304, 12456, 16608, 17449, 24912, 34898, 49824, 52347, 69796, 104694, 139592, 157041, 209388, 279184, 314082, 418776, 558368, 628164, 837552, 1256328, 1675104, 2512656, 3018677, 5025312, 6037354, 9056031, 12074708, 18112062, 24149416, 27168093, 36224124, 48298832, 54336186, 72448248, 96597664, 108672372, 144896496, 217344744, 289792992, 434689488, 869378976]

約数ペア:

[(1, 869378976), (2, 434689488), (3, 289792992), (4, 217344744), (6, 144896496), (8, 108672372), (9, 96597664), (12, 72448248), (16, 54336186), (18, 48298832), (24, 36224124), (32, 27168093), (36, 24149416), (48, 18112062), (72, 12074708), (96, 9056031), (144, 6037354), (173, 5025312), (288, 3018677), (346, 2512656), (519, 1675104), (692, 1256328), (1038, 837552), (1384, 628164), (1557, 558368), (2076, 418776), (2768, 314082), (3114, 279184), (4152, 209388), (5536, 157041), (6228, 139592), (8304, 104694), (12456, 69796), (16608, 52347), (17449, 49824), (24912, 34898)]