1662369264

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{20147}}^1$

素因数の和:20355

約数の個数: 80

約数和(自身を含む): 4796835840

約数和(自身を除く): 3134466576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 5157, 6876, 9168, 10314, 13752, 20147, 20628, 27504, 40294, 41256, 60441, 80588, 82512, 120882, 161176, 181323, 241764, 322352, 362646, 483528, 543969, 725292, 967056, 1087938, 1450584, 2175876, 2901168, 3848077, 4351752, 7696154, 8703504, 11544231, 15392308, 23088462, 30784616, 34632693, 46176924, 61569232, 69265386, 92353848, 103898079, 138530772, 184707696, 207796158, 277061544, 415592316, 554123088, 831184632, 1662369264]

約数ペア:

[(1, 1662369264), (2, 831184632), (3, 554123088), (4, 415592316), (6, 277061544), (8, 207796158), (9, 184707696), (12, 138530772), (16, 103898079), (18, 92353848), (24, 69265386), (27, 61569232), (36, 46176924), (48, 34632693), (54, 30784616), (72, 23088462), (108, 15392308), (144, 11544231), (191, 8703504), (216, 7696154), (382, 4351752), (432, 3848077), (573, 2901168), (764, 2175876), (1146, 1450584), (1528, 1087938), (1719, 967056), (2292, 725292), (3056, 543969), (3438, 483528), (4584, 362646), (5157, 322352), (6876, 241764), (9168, 181323), (10314, 161176), (13752, 120882), (20147, 82512), (20628, 80588), (27504, 60441), (40294, 41256)]