515690064

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{13721}}^1$

素因数の和:13770

約数の個数: 100

約数和(自身を含む): 1544136660

約数和(自身を除く): 1028446596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 1044, 1296, 1392, 1566, 2088, 2349, 3132, 4176, 4698, 6264, 9396, 12528, 13721, 18792, 27442, 37584, 41163, 54884, 82326, 109768, 123489, 164652, 219536, 246978, 329304, 370467, 397909, 493956, 658608, 740934, 795818, 987912, 1111401, 1193727, 1481868, 1591636, 1975824, 2222802, 2387454, 2963736, 3183272, 3581181, 4445604, 4774908, 5927472, 6366544, 7162362, 8891208, 9549816, 10743543, 14324724, 17782416, 19099632, 21487086, 28649448, 32230629, 42974172, 57298896, 64461258, 85948344, 128922516, 171896688, 257845032, 515690064]

約数ペア:

[(1, 515690064), (2, 257845032), (3, 171896688), (4, 128922516), (6, 85948344), (8, 64461258), (9, 57298896), (12, 42974172), (16, 32230629), (18, 28649448), (24, 21487086), (27, 19099632), (29, 17782416), (36, 14324724), (48, 10743543), (54, 9549816), (58, 8891208), (72, 7162362), (81, 6366544), (87, 5927472), (108, 4774908), (116, 4445604), (144, 3581181), (162, 3183272), (174, 2963736), (216, 2387454), (232, 2222802), (261, 1975824), (324, 1591636), (348, 1481868), (432, 1193727), (464, 1111401), (522, 987912), (648, 795818), (696, 740934), (783, 658608), (1044, 493956), (1296, 397909), (1392, 370467), (1566, 329304), (2088, 246978), (2349, 219536), (3132, 164652), (4176, 123489), (4698, 109768), (6264, 82326), (9396, 54884), (12528, 41163), (13721, 37584), (18792, 27442)]