282789312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 224

約数和(自身を含む): 870508800

約数和(自身を除く): 587719488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 67, 76, 78, 89, 96, 104, 114, 134, 152, 156, 178, 192, 201, 208, 228, 247, 267, 268, 304, 312, 356, 402, 416, 456, 494, 534, 536, 608, 624, 712, 741, 804, 832, 871, 912, 988, 1068, 1072, 1157, 1216, 1248, 1273, 1424, 1482, 1608, 1691, 1742, 1824, 1976, 2136, 2144, 2314, 2496, 2546, 2613, 2848, 2964, 3216, 3382, 3471, 3484, 3648, 3819, 3952, 4272, 4288, 4628, 5073, 5092, 5226, 5696, 5928, 5963, 6432, 6764, 6942, 6968, 7638, 7904, 8544, 9256, 10146, 10184, 10452, 11856, 11926, 12864, 13528, 13884, 13936, 15276, 15808, 16549, 17088, 17889, 18512, 20292, 20368, 20904, 21983, 23712, 23852, 27056, 27768, 27872, 30552, 33098, 35778, 37024, 40584, 40736, 41808, 43966, 47424, 47704, 49647, 54112, 55536, 55744, 61104, 65949, 66196, 71556, 74048, 77519, 81168, 81472, 83616, 87932, 95408, 99294, 108224, 111072, 113297, 122208, 131898, 132392, 143112, 155038, 162336, 167232, 175864, 190816, 198588, 222144, 226594, 232557, 244416, 263796, 264784, 286224, 310076, 324672, 339891, 351728, 381632, 397176, 453188, 465114, 527592, 529568, 572448, 620152, 679782, 703456, 794352, 906376, 930228, 1055184, 1059136, 1144896, 1240304, 1359564, 1406912, 1472861, 1588704, 1812752, 1860456, 2110368, 2480608, 2719128, 2945722, 3177408, 3625504, 3720912, 4220736, 4418583, 4961216, 5438256, 5891444, 7251008, 7441824, 8837166, 10876512, 11782888, 14883648, 17674332, 21753024, 23565776, 35348664, 47131552, 70697328, 94263104, 141394656, 282789312]

約数ペア:

[(1, 282789312), (2, 141394656), (3, 94263104), (4, 70697328), (6, 47131552), (8, 35348664), (12, 23565776), (13, 21753024), (16, 17674332), (19, 14883648), (24, 11782888), (26, 10876512), (32, 8837166), (38, 7441824), (39, 7251008), (48, 5891444), (52, 5438256), (57, 4961216), (64, 4418583), (67, 4220736), (76, 3720912), (78, 3625504), (89, 3177408), (96, 2945722), (104, 2719128), (114, 2480608), (134, 2110368), (152, 1860456), (156, 1812752), (178, 1588704), (192, 1472861), (201, 1406912), (208, 1359564), (228, 1240304), (247, 1144896), (267, 1059136), (268, 1055184), (304, 930228), (312, 906376), (356, 794352), (402, 703456), (416, 679782), (456, 620152), (494, 572448), (534, 529568), (536, 527592), (608, 465114), (624, 453188), (712, 397176), (741, 381632), (804, 351728), (832, 339891), (871, 324672), (912, 310076), (988, 286224), (1068, 264784), (1072, 263796), (1157, 244416), (1216, 232557), (1248, 226594), (1273, 222144), (1424, 198588), (1482, 190816), (1608, 175864), (1691, 167232), (1742, 162336), (1824, 155038), (1976, 143112), (2136, 132392), (2144, 131898), (2314, 122208), (2496, 113297), (2546, 111072), (2613, 108224), (2848, 99294), (2964, 95408), (3216, 87932), (3382, 83616), (3471, 81472), (3484, 81168), (3648, 77519), (3819, 74048), (3952, 71556), (4272, 66196), (4288, 65949), (4628, 61104), (5073, 55744), (5092, 55536), (5226, 54112), (5696, 49647), (5928, 47704), (5963, 47424), (6432, 43966), (6764, 41808), (6942, 40736), (6968, 40584), (7638, 37024), (7904, 35778), (8544, 33098), (9256, 30552), (10146, 27872), (10184, 27768), (10452, 27056), (11856, 23852), (11926, 23712), (12864, 21983), (13528, 20904), (13884, 20368), (13936, 20292), (15276, 18512), (15808, 17889), (16549, 17088)]