521036388

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2479

約数の個数: 120

約数和(自身を含む): 1470934080

約数和(自身を除く): 949897692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 81, 87, 92, 108, 116, 138, 162, 174, 207, 261, 276, 324, 348, 414, 522, 621, 667, 783, 828, 1044, 1242, 1334, 1566, 1863, 2001, 2349, 2411, 2484, 2668, 3132, 3726, 4002, 4698, 4822, 6003, 7233, 7452, 8004, 9396, 9644, 12006, 14466, 18009, 21699, 24012, 28932, 36018, 43398, 54027, 55453, 65097, 69919, 72036, 86796, 108054, 110906, 130194, 139838, 166359, 195291, 209757, 216108, 221812, 260388, 279676, 332718, 390582, 419514, 499077, 629271, 665436, 781164, 839028, 998154, 1258542, 1497231, 1608137, 1887813, 1996308, 2517084, 2994462, 3216274, 3775626, 4491693, 4824411, 5663439, 5988924, 6432548, 7551252, 8983386, 9648822, 11326878, 14473233, 17966772, 19297644, 22653756, 28946466, 43419699, 57892932, 86839398, 130259097, 173678796, 260518194, 521036388]

約数ペア:

[(1, 521036388), (2, 260518194), (3, 173678796), (4, 130259097), (6, 86839398), (9, 57892932), (12, 43419699), (18, 28946466), (23, 22653756), (27, 19297644), (29, 17966772), (36, 14473233), (46, 11326878), (54, 9648822), (58, 8983386), (69, 7551252), (81, 6432548), (87, 5988924), (92, 5663439), (108, 4824411), (116, 4491693), (138, 3775626), (162, 3216274), (174, 2994462), (207, 2517084), (261, 1996308), (276, 1887813), (324, 1608137), (348, 1497231), (414, 1258542), (522, 998154), (621, 839028), (667, 781164), (783, 665436), (828, 629271), (1044, 499077), (1242, 419514), (1334, 390582), (1566, 332718), (1863, 279676), (2001, 260388), (2349, 221812), (2411, 216108), (2484, 209757), (2668, 195291), (3132, 166359), (3726, 139838), (4002, 130194), (4698, 110906), (4822, 108054), (6003, 86796), (7233, 72036), (7452, 69919), (8004, 65097), (9396, 55453), (9644, 54027), (12006, 43398), (14466, 36018), (18009, 28932), (21699, 24012)]