14798960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 38247552

約数和(自身を除く): 23448592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 88, 110, 134, 176, 220, 251, 268, 335, 440, 502, 536, 670, 737, 880, 1004, 1072, 1255, 1340, 1474, 2008, 2510, 2680, 2761, 2948, 3685, 4016, 5020, 5360, 5522, 5896, 7370, 10040, 11044, 11792, 13805, 14740, 16817, 20080, 22088, 27610, 29480, 33634, 44176, 55220, 58960, 67268, 84085, 110440, 134536, 168170, 184987, 220880, 269072, 336340, 369974, 672680, 739948, 924935, 1345360, 1479896, 1849870, 2959792, 3699740, 7399480, 14798960]

約数ペア:

[(1, 14798960), (2, 7399480), (4, 3699740), (5, 2959792), (8, 1849870), (10, 1479896), (11, 1345360), (16, 924935), (20, 739948), (22, 672680), (40, 369974), (44, 336340), (55, 269072), (67, 220880), (80, 184987), (88, 168170), (110, 134536), (134, 110440), (176, 84085), (220, 67268), (251, 58960), (268, 55220), (335, 44176), (440, 33634), (502, 29480), (536, 27610), (670, 22088), (737, 20080), (880, 16817), (1004, 14740), (1072, 13805), (1255, 11792), (1340, 11044), (1474, 10040), (2008, 7370), (2510, 5896), (2680, 5522), (2761, 5360), (2948, 5020), (3685, 4016)]