40295052

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:508

約数の個数: 108

約数和(自身を含む): 121002336

約数和(自身を除く): 80707284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 431, 441, 477, 588, 636, 742, 862, 882, 954, 1113, 1293, 1484, 1724, 1764, 1908, 2226, 2586, 2597, 3017, 3339, 3879, 4452, 5172, 5194, 6034, 6678, 7758, 7791, 9051, 10388, 12068, 13356, 15516, 15582, 18102, 21119, 22843, 23373, 27153, 31164, 36204, 42238, 45686, 46746, 54306, 63357, 68529, 84476, 91372, 93492, 108612, 126714, 137058, 159901, 190071, 205587, 253428, 274116, 319802, 380142, 411174, 479703, 639604, 760284, 822348, 959406, 1119307, 1439109, 1918812, 2238614, 2878218, 3357921, 4477228, 5756436, 6715842, 10073763, 13431684, 20147526, 40295052]

約数ペア:

[(1, 40295052), (2, 20147526), (3, 13431684), (4, 10073763), (6, 6715842), (7, 5756436), (9, 4477228), (12, 3357921), (14, 2878218), (18, 2238614), (21, 1918812), (28, 1439109), (36, 1119307), (42, 959406), (49, 822348), (53, 760284), (63, 639604), (84, 479703), (98, 411174), (106, 380142), (126, 319802), (147, 274116), (159, 253428), (196, 205587), (212, 190071), (252, 159901), (294, 137058), (318, 126714), (371, 108612), (431, 93492), (441, 91372), (477, 84476), (588, 68529), (636, 63357), (742, 54306), (862, 46746), (882, 45686), (954, 42238), (1113, 36204), (1293, 31164), (1484, 27153), (1724, 23373), (1764, 22843), (1908, 21119), (2226, 18102), (2586, 15582), (2597, 15516), (3017, 13356), (3339, 12068), (3879, 10388), (4452, 9051), (5172, 7791), (5194, 7758), (6034, 6678)]