1081276476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 2945187840

約数和(自身を除く): 1863911364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 127, 158, 237, 254, 316, 381, 474, 508, 553, 762, 889, 948, 1106, 1283, 1524, 1659, 1778, 2212, 2566, 2667, 3318, 3556, 3849, 5132, 5334, 6636, 7698, 8981, 10033, 10668, 15396, 17962, 20066, 26943, 30099, 35924, 40132, 53886, 60198, 70231, 101357, 107772, 120396, 140462, 162941, 202714, 210693, 280924, 304071, 325882, 405428, 421386, 488823, 608142, 651764, 709499, 842772, 977646, 1140587, 1216284, 1418998, 1955292, 2128497, 2281174, 2837996, 3421761, 4256994, 4562348, 6843522, 8513988, 12872339, 13687044, 25744678, 38617017, 51489356, 77234034, 90106373, 154468068, 180212746, 270319119, 360425492, 540638238, 1081276476]

約数ペア:

[(1, 1081276476), (2, 540638238), (3, 360425492), (4, 270319119), (6, 180212746), (7, 154468068), (12, 90106373), (14, 77234034), (21, 51489356), (28, 38617017), (42, 25744678), (79, 13687044), (84, 12872339), (127, 8513988), (158, 6843522), (237, 4562348), (254, 4256994), (316, 3421761), (381, 2837996), (474, 2281174), (508, 2128497), (553, 1955292), (762, 1418998), (889, 1216284), (948, 1140587), (1106, 977646), (1283, 842772), (1524, 709499), (1659, 651764), (1778, 608142), (2212, 488823), (2566, 421386), (2667, 405428), (3318, 325882), (3556, 304071), (3849, 280924), (5132, 210693), (5334, 202714), (6636, 162941), (7698, 140462), (8981, 120396), (10033, 107772), (10668, 101357), (15396, 70231), (17962, 60198), (20066, 53886), (26943, 40132), (30099, 35924)]