295440372

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1520

約数の個数: 84

約数和(自身を含む): 786645216

約数和(自身を除く): 491204844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 729, 852, 972, 1278, 1427, 1458, 1917, 2556, 2854, 2916, 3834, 4281, 5708, 5751, 7668, 8562, 11502, 12843, 17124, 17253, 23004, 25686, 34506, 38529, 51372, 51759, 69012, 77058, 101317, 103518, 115587, 154116, 202634, 207036, 231174, 303951, 346761, 405268, 462348, 607902, 693522, 911853, 1040283, 1215804, 1387044, 1823706, 2080566, 2735559, 3647412, 4161132, 5471118, 8206677, 10942236, 16413354, 24620031, 32826708, 49240062, 73860093, 98480124, 147720186, 295440372]

約数ペア:

[(1, 295440372), (2, 147720186), (3, 98480124), (4, 73860093), (6, 49240062), (9, 32826708), (12, 24620031), (18, 16413354), (27, 10942236), (36, 8206677), (54, 5471118), (71, 4161132), (81, 3647412), (108, 2735559), (142, 2080566), (162, 1823706), (213, 1387044), (243, 1215804), (284, 1040283), (324, 911853), (426, 693522), (486, 607902), (639, 462348), (729, 405268), (852, 346761), (972, 303951), (1278, 231174), (1427, 207036), (1458, 202634), (1917, 154116), (2556, 115587), (2854, 103518), (2916, 101317), (3834, 77058), (4281, 69012), (5708, 51759), (5751, 51372), (7668, 38529), (8562, 34506), (11502, 25686), (12843, 23004), (17124, 17253)]