537944568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1489

約数の個数: 128

約数和(自身を含む): 1631846400

約数和(自身を除く): 1093901832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 168, 228, 254, 266, 381, 399, 456, 508, 532, 762, 798, 889, 1016, 1064, 1327, 1524, 1596, 1778, 2413, 2654, 2667, 3048, 3192, 3556, 3981, 4826, 5308, 5334, 7112, 7239, 7962, 9289, 9652, 10616, 10668, 14478, 15924, 16891, 18578, 19304, 21336, 25213, 27867, 28956, 31848, 33782, 37156, 50426, 50673, 55734, 57912, 67564, 74312, 75639, 100852, 101346, 111468, 135128, 151278, 168529, 176491, 201704, 202692, 222936, 302556, 337058, 352982, 405384, 505587, 529473, 605112, 674116, 705964, 1011174, 1058946, 1179703, 1348232, 1411928, 2022348, 2117892, 2359406, 3202051, 3539109, 4044696, 4235784, 4718812, 6404102, 7078218, 9437624, 9606153, 12808204, 14156436, 19212306, 22414357, 25616408, 28312872, 38424612, 44828714, 67243071, 76849224, 89657428, 134486142, 179314856, 268972284, 537944568]

約数ペア:

[(1, 537944568), (2, 268972284), (3, 179314856), (4, 134486142), (6, 89657428), (7, 76849224), (8, 67243071), (12, 44828714), (14, 38424612), (19, 28312872), (21, 25616408), (24, 22414357), (28, 19212306), (38, 14156436), (42, 12808204), (56, 9606153), (57, 9437624), (76, 7078218), (84, 6404102), (114, 4718812), (127, 4235784), (133, 4044696), (152, 3539109), (168, 3202051), (228, 2359406), (254, 2117892), (266, 2022348), (381, 1411928), (399, 1348232), (456, 1179703), (508, 1058946), (532, 1011174), (762, 705964), (798, 674116), (889, 605112), (1016, 529473), (1064, 505587), (1327, 405384), (1524, 352982), (1596, 337058), (1778, 302556), (2413, 222936), (2654, 202692), (2667, 201704), (3048, 176491), (3192, 168529), (3556, 151278), (3981, 135128), (4826, 111468), (5308, 101346), (5334, 100852), (7112, 75639), (7239, 74312), (7962, 67564), (9289, 57912), (9652, 55734), (10616, 50673), (10668, 50426), (14478, 37156), (15924, 33782), (16891, 31848), (18578, 28956), (19304, 27867), (21336, 25213)]