269280648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 911514240

約数和(自身を除く): 642233592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 73, 78, 84, 91, 104, 117, 126, 146, 156, 168, 182, 219, 234, 252, 273, 292, 312, 364, 438, 468, 504, 511, 546, 563, 584, 657, 728, 819, 876, 936, 949, 1022, 1092, 1126, 1314, 1533, 1638, 1689, 1752, 1898, 2044, 2184, 2252, 2628, 2847, 3066, 3276, 3378, 3796, 3941, 4088, 4504, 4599, 5067, 5256, 5694, 6132, 6552, 6643, 6756, 7319, 7592, 7882, 8541, 9198, 10134, 11388, 11823, 12264, 13286, 13512, 14638, 15764, 17082, 18396, 19929, 20268, 21957, 22776, 23646, 26572, 29276, 31528, 34164, 35469, 36792, 39858, 40536, 41099, 43914, 47292, 51233, 53144, 58552, 59787, 65871, 68328, 70938, 79716, 82198, 87828, 94584, 102466, 119574, 123297, 131742, 141876, 153699, 159432, 164396, 175656, 204932, 239148, 246594, 263484, 283752, 287693, 307398, 328792, 369891, 409864, 461097, 478296, 493188, 526968, 534287, 575386, 614796, 739782, 863079, 922194, 986376, 1068574, 1150772, 1229592, 1479564, 1602861, 1726158, 1844388, 2137148, 2301544, 2589237, 2959128, 3205722, 3452316, 3688776, 3740009, 4274296, 4808583, 5178474, 6411444, 6904632, 7480018, 9617166, 10356948, 11220027, 12822888, 14960036, 19234332, 20713896, 22440054, 29920072, 33660081, 38468664, 44880108, 67320162, 89760216, 134640324, 269280648]

約数ペア:

[(1, 269280648), (2, 134640324), (3, 89760216), (4, 67320162), (6, 44880108), (7, 38468664), (8, 33660081), (9, 29920072), (12, 22440054), (13, 20713896), (14, 19234332), (18, 14960036), (21, 12822888), (24, 11220027), (26, 10356948), (28, 9617166), (36, 7480018), (39, 6904632), (42, 6411444), (52, 5178474), (56, 4808583), (63, 4274296), (72, 3740009), (73, 3688776), (78, 3452316), (84, 3205722), (91, 2959128), (104, 2589237), (117, 2301544), (126, 2137148), (146, 1844388), (156, 1726158), (168, 1602861), (182, 1479564), (219, 1229592), (234, 1150772), (252, 1068574), (273, 986376), (292, 922194), (312, 863079), (364, 739782), (438, 614796), (468, 575386), (504, 534287), (511, 526968), (546, 493188), (563, 478296), (584, 461097), (657, 409864), (728, 369891), (819, 328792), (876, 307398), (936, 287693), (949, 283752), (1022, 263484), (1092, 246594), (1126, 239148), (1314, 204932), (1533, 175656), (1638, 164396), (1689, 159432), (1752, 153699), (1898, 141876), (2044, 131742), (2184, 123297), (2252, 119574), (2628, 102466), (2847, 94584), (3066, 87828), (3276, 82198), (3378, 79716), (3796, 70938), (3941, 68328), (4088, 65871), (4504, 59787), (4599, 58552), (5067, 53144), (5256, 51233), (5694, 47292), (6132, 43914), (6552, 41099), (6643, 40536), (6756, 39858), (7319, 36792), (7592, 35469), (7882, 34164), (8541, 31528), (9198, 29276), (10134, 26572), (11388, 23646), (11823, 22776), (12264, 21957), (13286, 20268), (13512, 19929), (14638, 18396), (15764, 17082)]