426688548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 1287014400

約数和(自身を除く): 860325852

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 23, 26, 33, 38, 39, 44, 46, 52, 57, 66, 69, 76, 78, 92, 114, 132, 138, 143, 156, 209, 228, 247, 253, 276, 286, 299, 418, 429, 437, 494, 506, 569, 572, 598, 627, 741, 759, 836, 858, 874, 897, 988, 1012, 1138, 1196, 1254, 1311, 1482, 1518, 1707, 1716, 1748, 1794, 2276, 2508, 2622, 2717, 2964, 3036, 3289, 3414, 3588, 4807, 5244, 5434, 5681, 6259, 6578, 6828, 7397, 8151, 9614, 9867, 10811, 10868, 11362, 12518, 13087, 13156, 14421, 14794, 16302, 17043, 18777, 19228, 19734, 21622, 22191, 22724, 25036, 26174, 28842, 29588, 32433, 32604, 34086, 37554, 39261, 39468, 43244, 44382, 52348, 57684, 62491, 64866, 68172, 75108, 78522, 81367, 88764, 118921, 124982, 129732, 140543, 143957, 157044, 162734, 170131, 187473, 237842, 244101, 248653, 249964, 281086, 287914, 325468, 340262, 356763, 374946, 421629, 431871, 475684, 488202, 497306, 510393, 562172, 575828, 680524, 713526, 745959, 749892, 843258, 863742, 976404, 994612, 1020786, 1427052, 1491918, 1545973, 1686516, 1727484, 1871441, 2041572, 2735183, 2983836, 3091946, 3232489, 3742882, 4637919, 5470366, 5614323, 6183892, 6464978, 7485764, 8205549, 9275838, 9697467, 10940732, 11228646, 12929956, 16411098, 18551676, 19394934, 22457292, 32822196, 35557379, 38789868, 71114758, 106672137, 142229516, 213344274, 426688548]

約数ペア:

[(1, 426688548), (2, 213344274), (3, 142229516), (4, 106672137), (6, 71114758), (11, 38789868), (12, 35557379), (13, 32822196), (19, 22457292), (22, 19394934), (23, 18551676), (26, 16411098), (33, 12929956), (38, 11228646), (39, 10940732), (44, 9697467), (46, 9275838), (52, 8205549), (57, 7485764), (66, 6464978), (69, 6183892), (76, 5614323), (78, 5470366), (92, 4637919), (114, 3742882), (132, 3232489), (138, 3091946), (143, 2983836), (156, 2735183), (209, 2041572), (228, 1871441), (247, 1727484), (253, 1686516), (276, 1545973), (286, 1491918), (299, 1427052), (418, 1020786), (429, 994612), (437, 976404), (494, 863742), (506, 843258), (569, 749892), (572, 745959), (598, 713526), (627, 680524), (741, 575828), (759, 562172), (836, 510393), (858, 497306), (874, 488202), (897, 475684), (988, 431871), (1012, 421629), (1138, 374946), (1196, 356763), (1254, 340262), (1311, 325468), (1482, 287914), (1518, 281086), (1707, 249964), (1716, 248653), (1748, 244101), (1794, 237842), (2276, 187473), (2508, 170131), (2622, 162734), (2717, 157044), (2964, 143957), (3036, 140543), (3289, 129732), (3414, 124982), (3588, 118921), (4807, 88764), (5244, 81367), (5434, 78522), (5681, 75108), (6259, 68172), (6578, 64866), (6828, 62491), (7397, 57684), (8151, 52348), (9614, 44382), (9867, 43244), (10811, 39468), (10868, 39261), (11362, 37554), (12518, 34086), (13087, 32604), (13156, 32433), (14421, 29588), (14794, 28842), (16302, 26174), (17043, 25036), (18777, 22724), (19228, 22191), (19734, 21622)]