11889334880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101653}}^1$

素因数の和:101728

約数の個数: 96

約数和(自身を含む): 30432767904

約数和(自身を除く): 18543433024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 340, 344, 430, 544, 680, 688, 731, 860, 1360, 1376, 1462, 1720, 2720, 2924, 3440, 3655, 5848, 6880, 7310, 11696, 14620, 23392, 29240, 58480, 101653, 116960, 203306, 406612, 508265, 813224, 1016530, 1626448, 1728101, 2033060, 3252896, 3456202, 4066120, 4371079, 6912404, 8132240, 8640505, 8742158, 13824808, 16264480, 17281010, 17484316, 21855395, 27649616, 34562020, 34968632, 43710790, 55299232, 69124040, 69937264, 74308343, 87421580, 138248080, 139874528, 148616686, 174843160, 276496160, 297233372, 349686320, 371541715, 594466744, 699372640, 743083430, 1188933488, 1486166860, 2377866976, 2972333720, 5944667440, 11889334880]

約数ペア:

[(1, 11889334880), (2, 5944667440), (4, 2972333720), (5, 2377866976), (8, 1486166860), (10, 1188933488), (16, 743083430), (17, 699372640), (20, 594466744), (32, 371541715), (34, 349686320), (40, 297233372), (43, 276496160), (68, 174843160), (80, 148616686), (85, 139874528), (86, 138248080), (136, 87421580), (160, 74308343), (170, 69937264), (172, 69124040), (215, 55299232), (272, 43710790), (340, 34968632), (344, 34562020), (430, 27649616), (544, 21855395), (680, 17484316), (688, 17281010), (731, 16264480), (860, 13824808), (1360, 8742158), (1376, 8640505), (1462, 8132240), (1720, 6912404), (2720, 4371079), (2924, 4066120), (3440, 3456202), (3655, 3252896), (5848, 2033060), (6880, 1728101), (7310, 1626448), (11696, 1016530), (14620, 813224), (23392, 508265), (29240, 406612), (58480, 203306), (101653, 116960)]