470695728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{941}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 1290962016

約数和(自身を除く): 820266288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 613, 816, 941, 1226, 1839, 1882, 2452, 2823, 3678, 3764, 4904, 5646, 7356, 7528, 9808, 10421, 11292, 14712, 15056, 15997, 20842, 22584, 29424, 31263, 31994, 41684, 45168, 47991, 62526, 63988, 83368, 95982, 125052, 127976, 166736, 191964, 250104, 255952, 383928, 500208, 576833, 767856, 1153666, 1730499, 2307332, 3460998, 4614664, 6921996, 9229328, 9806161, 13843992, 19612322, 27687984, 29418483, 39224644, 58836966, 78449288, 117673932, 156898576, 235347864, 470695728]

約数ペア:

[(1, 470695728), (2, 235347864), (3, 156898576), (4, 117673932), (6, 78449288), (8, 58836966), (12, 39224644), (16, 29418483), (17, 27687984), (24, 19612322), (34, 13843992), (48, 9806161), (51, 9229328), (68, 6921996), (102, 4614664), (136, 3460998), (204, 2307332), (272, 1730499), (408, 1153666), (613, 767856), (816, 576833), (941, 500208), (1226, 383928), (1839, 255952), (1882, 250104), (2452, 191964), (2823, 166736), (3678, 127976), (3764, 125052), (4904, 95982), (5646, 83368), (7356, 63988), (7528, 62526), (9808, 47991), (10421, 45168), (11292, 41684), (14712, 31994), (15056, 31263), (15997, 29424), (20842, 22584)]