33676880

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 81554304

約数和(自身を除く): 47877424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 67, 80, 103, 122, 134, 206, 244, 268, 305, 335, 412, 488, 515, 536, 610, 670, 824, 976, 1030, 1072, 1220, 1340, 1648, 2060, 2440, 2680, 4087, 4120, 4880, 5360, 6283, 6901, 8174, 8240, 12566, 13802, 16348, 20435, 25132, 27604, 31415, 32696, 34505, 40870, 50264, 55208, 62830, 65392, 69010, 81740, 100528, 110416, 125660, 138020, 163480, 251320, 276040, 326960, 420961, 502640, 552080, 841922, 1683844, 2104805, 3367688, 4209610, 6735376, 8419220, 16838440, 33676880]

約数ペア:

[(1, 33676880), (2, 16838440), (4, 8419220), (5, 6735376), (8, 4209610), (10, 3367688), (16, 2104805), (20, 1683844), (40, 841922), (61, 552080), (67, 502640), (80, 420961), (103, 326960), (122, 276040), (134, 251320), (206, 163480), (244, 138020), (268, 125660), (305, 110416), (335, 100528), (412, 81740), (488, 69010), (515, 65392), (536, 62830), (610, 55208), (670, 50264), (824, 40870), (976, 34505), (1030, 32696), (1072, 31415), (1220, 27604), (1340, 25132), (1648, 20435), (2060, 16348), (2440, 13802), (2680, 12566), (4087, 8240), (4120, 8174), (4880, 6901), (5360, 6283)]