1336686328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4396

約数の個数: 64

約数和(自身を含む): 2768256000

約数和(自身を除く): 1431569672

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 71, 76, 116, 142, 152, 232, 284, 551, 568, 1102, 1349, 2059, 2204, 2698, 4118, 4271, 4408, 5396, 8236, 8542, 10792, 16472, 17084, 34168, 39121, 78242, 81149, 123859, 156484, 162298, 247718, 303241, 312968, 324596, 495436, 606482, 649192, 990872, 1212964, 2353321, 2425928, 4706642, 5761579, 8793989, 9413284, 11523158, 17587978, 18826568, 23046316, 35175956, 46092632, 70351912, 167085791, 334171582, 668343164, 1336686328]

約数ペア:

[(1, 1336686328), (2, 668343164), (4, 334171582), (8, 167085791), (19, 70351912), (29, 46092632), (38, 35175956), (58, 23046316), (71, 18826568), (76, 17587978), (116, 11523158), (142, 9413284), (152, 8793989), (232, 5761579), (284, 4706642), (551, 2425928), (568, 2353321), (1102, 1212964), (1349, 990872), (2059, 649192), (2204, 606482), (2698, 495436), (4118, 324596), (4271, 312968), (4408, 303241), (5396, 247718), (8236, 162298), (8542, 156484), (10792, 123859), (16472, 81149), (17084, 78242), (34168, 39121)]