520078314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{11941}}^1$

素因数の和:12031

約数の個数: 64

約数和(自身を含む): 1279418112

約数和(自身を除く): 759339798

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 102, 119, 122, 183, 238, 357, 366, 427, 714, 854, 1037, 1281, 2074, 2562, 3111, 6222, 7259, 11941, 14518, 21777, 23882, 35823, 43554, 71646, 83587, 167174, 202997, 250761, 405994, 501522, 608991, 728401, 1217982, 1420979, 1456802, 2185203, 2841958, 4262937, 4370406, 5098807, 8525874, 10197614, 12382817, 15296421, 24765634, 30592842, 37148451, 74296902, 86679719, 173359438, 260039157, 520078314]

約数ペア:

[(1, 520078314), (2, 260039157), (3, 173359438), (6, 86679719), (7, 74296902), (14, 37148451), (17, 30592842), (21, 24765634), (34, 15296421), (42, 12382817), (51, 10197614), (61, 8525874), (102, 5098807), (119, 4370406), (122, 4262937), (183, 2841958), (238, 2185203), (357, 1456802), (366, 1420979), (427, 1217982), (714, 728401), (854, 608991), (1037, 501522), (1281, 405994), (2074, 250761), (2562, 202997), (3111, 167174), (6222, 83587), (7259, 71646), (11941, 43554), (14518, 35823), (21777, 23882)]