268888464

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 871372800

約数和(自身を除く): 602484336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 127, 144, 156, 169, 174, 208, 216, 232, 234, 254, 261, 312, 338, 348, 351, 377, 381, 432, 464, 468, 507, 508, 522, 624, 676, 696, 702, 754, 762, 783, 936, 1014, 1016, 1044, 1131, 1143, 1352, 1392, 1404, 1508, 1521, 1524, 1566, 1651, 1872, 2028, 2032, 2088, 2262, 2286, 2704, 2808, 3016, 3042, 3048, 3132, 3302, 3393, 3429, 3683, 4056, 4176, 4524, 4563, 4572, 4901, 4953, 5616, 6032, 6084, 6096, 6264, 6604, 6786, 6858, 7366, 8112, 9048, 9126, 9144, 9802, 9906, 10179, 11049, 12168, 12528, 13208, 13572, 13716, 14703, 14732, 14859, 18096, 18252, 18288, 19604, 19812, 20358, 21463, 22098, 24336, 26416, 27144, 27432, 29406, 29464, 29718, 33147, 36504, 39208, 39624, 40716, 42926, 44109, 44196, 44577, 47879, 54288, 54864, 58812, 58928, 59436, 64389, 66294, 73008, 78416, 79248, 81432, 85852, 88218, 88392, 89154, 95758, 99441, 117624, 118872, 128778, 132327, 132588, 143637, 162864, 171704, 176436, 176784, 178308, 191516, 193167, 198882, 235248, 237744, 257556, 264654, 265176, 287274, 343408, 352872, 356616, 383032, 386334, 397764, 430911, 515112, 529308, 530352, 574548, 579501, 622427, 705744, 713232, 766064, 772668, 795528, 861822, 1030224, 1058616, 1149096, 1159002, 1244854, 1292733, 1545336, 1591056, 1723644, 1867281, 2117232, 2298192, 2318004, 2489708, 2585466, 3090672, 3447288, 3734562, 4636008, 4979416, 5170932, 5601843, 6894576, 7469124, 9272016, 9958832, 10341864, 11203686, 14938248, 16805529, 20683728, 22407372, 29876496, 33611058, 44814744, 67222116, 89629488, 134444232, 268888464]

約数ペア:

[(1, 268888464), (2, 134444232), (3, 89629488), (4, 67222116), (6, 44814744), (8, 33611058), (9, 29876496), (12, 22407372), (13, 20683728), (16, 16805529), (18, 14938248), (24, 11203686), (26, 10341864), (27, 9958832), (29, 9272016), (36, 7469124), (39, 6894576), (48, 5601843), (52, 5170932), (54, 4979416), (58, 4636008), (72, 3734562), (78, 3447288), (87, 3090672), (104, 2585466), (108, 2489708), (116, 2318004), (117, 2298192), (127, 2117232), (144, 1867281), (156, 1723644), (169, 1591056), (174, 1545336), (208, 1292733), (216, 1244854), (232, 1159002), (234, 1149096), (254, 1058616), (261, 1030224), (312, 861822), (338, 795528), (348, 772668), (351, 766064), (377, 713232), (381, 705744), (432, 622427), (464, 579501), (468, 574548), (507, 530352), (508, 529308), (522, 515112), (624, 430911), (676, 397764), (696, 386334), (702, 383032), (754, 356616), (762, 352872), (783, 343408), (936, 287274), (1014, 265176), (1016, 264654), (1044, 257556), (1131, 237744), (1143, 235248), (1352, 198882), (1392, 193167), (1404, 191516), (1508, 178308), (1521, 176784), (1524, 176436), (1566, 171704), (1651, 162864), (1872, 143637), (2028, 132588), (2032, 132327), (2088, 128778), (2262, 118872), (2286, 117624), (2704, 99441), (2808, 95758), (3016, 89154), (3042, 88392), (3048, 88218), (3132, 85852), (3302, 81432), (3393, 79248), (3429, 78416), (3683, 73008), (4056, 66294), (4176, 64389), (4524, 59436), (4563, 58928), (4572, 58812), (4901, 54864), (4953, 54288), (5616, 47879), (6032, 44577), (6084, 44196), (6096, 44109), (6264, 42926), (6604, 40716), (6786, 39624), (6858, 39208), (7366, 36504), (8112, 33147), (9048, 29718), (9126, 29464), (9144, 29406), (9802, 27432), (9906, 27144), (10179, 26416), (11049, 24336), (12168, 22098), (12528, 21463), (13208, 20358), (13572, 19812), (13716, 19604), (14703, 18288), (14732, 18252), (14859, 18096)]