319697952

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 1044660960

約数和(自身を除く): 724963008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 73, 76, 84, 96, 98, 112, 114, 133, 146, 147, 152, 168, 196, 219, 224, 228, 266, 292, 294, 304, 336, 343, 392, 399, 438, 456, 511, 532, 584, 588, 608, 672, 686, 784, 798, 876, 912, 931, 1022, 1029, 1064, 1168, 1176, 1372, 1387, 1533, 1568, 1596, 1752, 1824, 1862, 2044, 2058, 2128, 2336, 2352, 2401, 2744, 2774, 2793, 3066, 3192, 3504, 3577, 3724, 4088, 4116, 4161, 4256, 4704, 4802, 5488, 5548, 5586, 6132, 6384, 6517, 7008, 7154, 7203, 7448, 8176, 8232, 8322, 9604, 9709, 10731, 10976, 11096, 11172, 12264, 12768, 13034, 14308, 14406, 14896, 16352, 16464, 16644, 19208, 19418, 19551, 21462, 22192, 22344, 24528, 25039, 26068, 28616, 28812, 29127, 29792, 32928, 33288, 38416, 38836, 39102, 42924, 44384, 44688, 45619, 49056, 50078, 52136, 57232, 57624, 58254, 66576, 67963, 75117, 76832, 77672, 78204, 85848, 89376, 91238, 100156, 104272, 114464, 115248, 116508, 133152, 135926, 136857, 150234, 155344, 156408, 171696, 175273, 182476, 200312, 203889, 208544, 230496, 233016, 271852, 273714, 300468, 310688, 312816, 343392, 350546, 364952, 400624, 407778, 466032, 475741, 525819, 543704, 547428, 600936, 625632, 701092, 729904, 801248, 815556, 932064, 951482, 1051638, 1087408, 1094856, 1201872, 1402184, 1427223, 1459808, 1631112, 1902964, 2103276, 2174816, 2189712, 2403744, 2804368, 2854446, 3262224, 3330187, 3805928, 4206552, 4379424, 5608736, 5708892, 6524448, 6660374, 7611856, 8413104, 9990561, 11417784, 13320748, 15223712, 16826208, 19981122, 22835568, 26641496, 39962244, 45671136, 53282992, 79924488, 106565984, 159848976, 319697952]

約数ペア:

[(1, 319697952), (2, 159848976), (3, 106565984), (4, 79924488), (6, 53282992), (7, 45671136), (8, 39962244), (12, 26641496), (14, 22835568), (16, 19981122), (19, 16826208), (21, 15223712), (24, 13320748), (28, 11417784), (32, 9990561), (38, 8413104), (42, 7611856), (48, 6660374), (49, 6524448), (56, 5708892), (57, 5608736), (73, 4379424), (76, 4206552), (84, 3805928), (96, 3330187), (98, 3262224), (112, 2854446), (114, 2804368), (133, 2403744), (146, 2189712), (147, 2174816), (152, 2103276), (168, 1902964), (196, 1631112), (219, 1459808), (224, 1427223), (228, 1402184), (266, 1201872), (292, 1094856), (294, 1087408), (304, 1051638), (336, 951482), (343, 932064), (392, 815556), (399, 801248), (438, 729904), (456, 701092), (511, 625632), (532, 600936), (584, 547428), (588, 543704), (608, 525819), (672, 475741), (686, 466032), (784, 407778), (798, 400624), (876, 364952), (912, 350546), (931, 343392), (1022, 312816), (1029, 310688), (1064, 300468), (1168, 273714), (1176, 271852), (1372, 233016), (1387, 230496), (1533, 208544), (1568, 203889), (1596, 200312), (1752, 182476), (1824, 175273), (1862, 171696), (2044, 156408), (2058, 155344), (2128, 150234), (2336, 136857), (2352, 135926), (2401, 133152), (2744, 116508), (2774, 115248), (2793, 114464), (3066, 104272), (3192, 100156), (3504, 91238), (3577, 89376), (3724, 85848), (4088, 78204), (4116, 77672), (4161, 76832), (4256, 75117), (4704, 67963), (4802, 66576), (5488, 58254), (5548, 57624), (5586, 57232), (6132, 52136), (6384, 50078), (6517, 49056), (7008, 45619), (7154, 44688), (7203, 44384), (7448, 42924), (8176, 39102), (8232, 38836), (8322, 38416), (9604, 33288), (9709, 32928), (10731, 29792), (10976, 29127), (11096, 28812), (11172, 28616), (12264, 26068), (12768, 25039), (13034, 24528), (14308, 22344), (14406, 22192), (14896, 21462), (16352, 19551), (16464, 19418), (16644, 19208)]