279865152

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1406

約数の個数: 224

約数和(自身を含む): 996330240

約数和(自身を除く): 716465088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1224, 1344, 1361, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2448, 2722, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4083, 4284, 4896, 5444, 5712, 6048, 6426, 7344, 7616, 8166, 8568, 9527, 9792, 10888, 11424, 12096, 12249, 12852, 14688, 16332, 17136, 19054, 21776, 22848, 23137, 24498, 25704, 28581, 29376, 32664, 34272, 36747, 38108, 43552, 46274, 48996, 51408, 57162, 65328, 68544, 69411, 73494, 76216, 85743, 87104, 92548, 97992, 102816, 114324, 130656, 138822, 146988, 152432, 161959, 171486, 185096, 195984, 205632, 208233, 228648, 257229, 261312, 277644, 293976, 304864, 323918, 342972, 370192, 391968, 416466, 457296, 485877, 514458, 555288, 587952, 609728, 624699, 647836, 685944, 740384, 783936, 832932, 914592, 971754, 1028916, 1110576, 1175904, 1249398, 1295672, 1371888, 1457631, 1480768, 1665864, 1829184, 1943508, 2057832, 2221152, 2351808, 2498796, 2591344, 2743776, 2915262, 3331728, 3887016, 4115664, 4372893, 4442304, 4997592, 5182688, 5487552, 5830524, 6663456, 7774032, 8231328, 8745786, 9995184, 10365376, 11661048, 13326912, 15548064, 16462656, 17491572, 19990368, 23322096, 31096128, 34983144, 39980736, 46644192, 69966288, 93288384, 139932576, 279865152]

約数ペア:

[(1, 279865152), (2, 139932576), (3, 93288384), (4, 69966288), (6, 46644192), (7, 39980736), (8, 34983144), (9, 31096128), (12, 23322096), (14, 19990368), (16, 17491572), (17, 16462656), (18, 15548064), (21, 13326912), (24, 11661048), (27, 10365376), (28, 9995184), (32, 8745786), (34, 8231328), (36, 7774032), (42, 6663456), (48, 5830524), (51, 5487552), (54, 5182688), (56, 4997592), (63, 4442304), (64, 4372893), (68, 4115664), (72, 3887016), (84, 3331728), (96, 2915262), (102, 2743776), (108, 2591344), (112, 2498796), (119, 2351808), (126, 2221152), (136, 2057832), (144, 1943508), (153, 1829184), (168, 1665864), (189, 1480768), (192, 1457631), (204, 1371888), (216, 1295672), (224, 1249398), (238, 1175904), (252, 1110576), (272, 1028916), (288, 971754), (306, 914592), (336, 832932), (357, 783936), (378, 740384), (408, 685944), (432, 647836), (448, 624699), (459, 609728), (476, 587952), (504, 555288), (544, 514458), (576, 485877), (612, 457296), (672, 416466), (714, 391968), (756, 370192), (816, 342972), (864, 323918), (918, 304864), (952, 293976), (1008, 277644), (1071, 261312), (1088, 257229), (1224, 228648), (1344, 208233), (1361, 205632), (1428, 195984), (1512, 185096), (1632, 171486), (1728, 161959), (1836, 152432), (1904, 146988), (2016, 138822), (2142, 130656), (2448, 114324), (2722, 102816), (2856, 97992), (3024, 92548), (3213, 87104), (3264, 85743), (3672, 76216), (3808, 73494), (4032, 69411), (4083, 68544), (4284, 65328), (4896, 57162), (5444, 51408), (5712, 48996), (6048, 46274), (6426, 43552), (7344, 38108), (7616, 36747), (8166, 34272), (8568, 32664), (9527, 29376), (9792, 28581), (10888, 25704), (11424, 24498), (12096, 23137), (12249, 22848), (12852, 21776), (14688, 19054), (16332, 17136)]