397459524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25303}}^1$

素因数の和:25345

約数の個数: 96

約数和(自身を含む): 1224308736

約数和(自身を除く): 826849212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 15708, 25303, 50606, 75909, 101212, 151818, 177121, 278333, 303636, 354242, 430151, 531363, 556666, 708484, 834999, 860302, 1062726, 1113332, 1290453, 1669998, 1720604, 1948331, 2125452, 2580906, 3011057, 3339996, 3896662, 4731661, 5161812, 5844993, 6022114, 7793324, 9033171, 9463322, 11689986, 12044228, 14194983, 18066342, 18926644, 23379972, 28389966, 33121627, 36132684, 56779932, 66243254, 99364881, 132486508, 198729762, 397459524]

約数ペア:

[(1, 397459524), (2, 198729762), (3, 132486508), (4, 99364881), (6, 66243254), (7, 56779932), (11, 36132684), (12, 33121627), (14, 28389966), (17, 23379972), (21, 18926644), (22, 18066342), (28, 14194983), (33, 12044228), (34, 11689986), (42, 9463322), (44, 9033171), (51, 7793324), (66, 6022114), (68, 5844993), (77, 5161812), (84, 4731661), (102, 3896662), (119, 3339996), (132, 3011057), (154, 2580906), (187, 2125452), (204, 1948331), (231, 1720604), (238, 1669998), (308, 1290453), (357, 1113332), (374, 1062726), (462, 860302), (476, 834999), (561, 708484), (714, 556666), (748, 531363), (924, 430151), (1122, 354242), (1309, 303636), (1428, 278333), (2244, 177121), (2618, 151818), (3927, 101212), (5236, 75909), (7854, 50606), (15708, 25303)]