520065648

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1607

約数の個数: 120

約数和(自身を含む): 1517246640

約数和(自身を除く): 997180992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 59, 72, 82, 118, 123, 144, 164, 177, 236, 246, 328, 354, 369, 472, 492, 531, 656, 708, 738, 944, 984, 1062, 1416, 1476, 1493, 1968, 2124, 2419, 2832, 2952, 2986, 4248, 4479, 4838, 5904, 5972, 7257, 8496, 8958, 9676, 11944, 13437, 14514, 17916, 19352, 21771, 23888, 26874, 29028, 35832, 38704, 43542, 53748, 58056, 61213, 71664, 87084, 88087, 107496, 116112, 122426, 174168, 176174, 183639, 214992, 244852, 264261, 348336, 352348, 367278, 489704, 528522, 550917, 704696, 734556, 792783, 979408, 1057044, 1101834, 1409392, 1469112, 1585566, 2114088, 2203668, 2938224, 3171132, 3611567, 4228176, 4407336, 6342264, 7223134, 8814672, 10834701, 12684528, 14446268, 21669402, 28892536, 32504103, 43338804, 57785072, 65008206, 86677608, 130016412, 173355216, 260032824, 520065648]

約数ペア:

[(1, 520065648), (2, 260032824), (3, 173355216), (4, 130016412), (6, 86677608), (8, 65008206), (9, 57785072), (12, 43338804), (16, 32504103), (18, 28892536), (24, 21669402), (36, 14446268), (41, 12684528), (48, 10834701), (59, 8814672), (72, 7223134), (82, 6342264), (118, 4407336), (123, 4228176), (144, 3611567), (164, 3171132), (177, 2938224), (236, 2203668), (246, 2114088), (328, 1585566), (354, 1469112), (369, 1409392), (472, 1101834), (492, 1057044), (531, 979408), (656, 792783), (708, 734556), (738, 704696), (944, 550917), (984, 528522), (1062, 489704), (1416, 367278), (1476, 352348), (1493, 348336), (1968, 264261), (2124, 244852), (2419, 214992), (2832, 183639), (2952, 176174), (2986, 174168), (4248, 122426), (4479, 116112), (4838, 107496), (5904, 88087), (5972, 87084), (7257, 71664), (8496, 61213), (8958, 58056), (9676, 53748), (11944, 43542), (13437, 38704), (14514, 35832), (17916, 29028), (19352, 26874), (21771, 23888)]