129530562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 330946560

約数和(自身を除く): 201415998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 41, 42, 57, 74, 82, 107, 111, 114, 123, 133, 214, 222, 246, 259, 266, 287, 321, 399, 518, 574, 642, 703, 749, 777, 779, 798, 861, 1406, 1498, 1517, 1554, 1558, 1722, 2033, 2109, 2247, 2337, 3034, 3959, 4066, 4218, 4387, 4494, 4551, 4674, 4921, 5453, 6099, 7918, 8774, 9102, 9842, 10619, 10906, 11877, 12198, 13161, 14231, 14763, 16359, 21238, 23754, 26322, 27713, 28462, 28823, 29526, 30709, 31857, 32718, 42693, 55426, 57646, 61418, 63714, 75221, 83139, 83353, 85386, 86469, 92127, 150442, 162319, 166278, 166706, 172938, 184254, 201761, 225663, 250059, 324638, 403522, 451326, 486957, 500118, 526547, 583471, 605283, 973914, 1053094, 1136233, 1166942, 1210566, 1579641, 1750413, 2272466, 3084061, 3159282, 3408699, 3500826, 6168122, 6817398, 9252183, 18504366, 21588427, 43176854, 64765281, 129530562]

約数ペア:

[(1, 129530562), (2, 64765281), (3, 43176854), (6, 21588427), (7, 18504366), (14, 9252183), (19, 6817398), (21, 6168122), (37, 3500826), (38, 3408699), (41, 3159282), (42, 3084061), (57, 2272466), (74, 1750413), (82, 1579641), (107, 1210566), (111, 1166942), (114, 1136233), (123, 1053094), (133, 973914), (214, 605283), (222, 583471), (246, 526547), (259, 500118), (266, 486957), (287, 451326), (321, 403522), (399, 324638), (518, 250059), (574, 225663), (642, 201761), (703, 184254), (749, 172938), (777, 166706), (779, 166278), (798, 162319), (861, 150442), (1406, 92127), (1498, 86469), (1517, 85386), (1554, 83353), (1558, 83139), (1722, 75221), (2033, 63714), (2109, 61418), (2247, 57646), (2337, 55426), (3034, 42693), (3959, 32718), (4066, 31857), (4218, 30709), (4387, 29526), (4494, 28823), (4551, 28462), (4674, 27713), (4921, 26322), (5453, 23754), (6099, 21238), (7918, 16359), (8774, 14763), (9102, 14231), (9842, 13161), (10619, 12198), (10906, 11877)]