40509672

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 160

約数和(自身を含む): 127725600

約数和(自身を除く): 87215928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 49, 56, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 152, 168, 196, 222, 228, 259, 266, 294, 296, 343, 392, 399, 444, 456, 518, 532, 588, 686, 703, 777, 798, 888, 931, 1029, 1036, 1064, 1176, 1372, 1406, 1554, 1596, 1813, 1862, 2058, 2072, 2109, 2401, 2744, 2793, 2812, 3108, 3192, 3626, 3724, 4116, 4218, 4802, 4921, 5439, 5586, 5624, 6216, 6517, 7203, 7252, 7448, 8232, 8436, 9604, 9842, 10878, 11172, 12691, 13034, 14406, 14504, 14763, 16872, 19208, 19551, 19684, 21756, 22344, 25382, 26068, 28812, 29526, 34447, 38073, 39102, 39368, 43512, 45619, 50764, 52136, 57624, 59052, 68894, 76146, 78204, 88837, 91238, 101528, 103341, 118104, 136857, 137788, 152292, 156408, 177674, 182476, 206682, 241129, 266511, 273714, 275576, 304584, 355348, 364952, 413364, 482258, 533022, 547428, 710696, 723387, 826728, 964516, 1066044, 1094856, 1446774, 1687903, 1929032, 2132088, 2893548, 3375806, 5063709, 5787096, 6751612, 10127418, 13503224, 20254836, 40509672]

約数ペア:

[(1, 40509672), (2, 20254836), (3, 13503224), (4, 10127418), (6, 6751612), (7, 5787096), (8, 5063709), (12, 3375806), (14, 2893548), (19, 2132088), (21, 1929032), (24, 1687903), (28, 1446774), (37, 1094856), (38, 1066044), (42, 964516), (49, 826728), (56, 723387), (57, 710696), (74, 547428), (76, 533022), (84, 482258), (98, 413364), (111, 364952), (114, 355348), (133, 304584), (147, 275576), (148, 273714), (152, 266511), (168, 241129), (196, 206682), (222, 182476), (228, 177674), (259, 156408), (266, 152292), (294, 137788), (296, 136857), (343, 118104), (392, 103341), (399, 101528), (444, 91238), (456, 88837), (518, 78204), (532, 76146), (588, 68894), (686, 59052), (703, 57624), (777, 52136), (798, 50764), (888, 45619), (931, 43512), (1029, 39368), (1036, 39102), (1064, 38073), (1176, 34447), (1372, 29526), (1406, 28812), (1554, 26068), (1596, 25382), (1813, 22344), (1862, 21756), (2058, 19684), (2072, 19551), (2109, 19208), (2401, 16872), (2744, 14763), (2793, 14504), (2812, 14406), (3108, 13034), (3192, 12691), (3626, 11172), (3724, 10878), (4116, 9842), (4218, 9604), (4802, 8436), (4921, 8232), (5439, 7448), (5586, 7252), (5624, 7203), (6216, 6517)]