317890944

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 1060800000

約数和(自身を除く): 742909056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 384, 448, 474, 499, 504, 553, 576, 632, 672, 711, 896, 948, 998, 1008, 1106, 1152, 1264, 1344, 1422, 1497, 1659, 1896, 1996, 2016, 2212, 2528, 2688, 2844, 2994, 3318, 3493, 3792, 3992, 4032, 4424, 4491, 4977, 5056, 5688, 5988, 6636, 6986, 7584, 7984, 8064, 8848, 8982, 9954, 10112, 10479, 11376, 11976, 13272, 13972, 15168, 15968, 17696, 17964, 19908, 20958, 22752, 23952, 26544, 27944, 30336, 31437, 31936, 35392, 35928, 39421, 39816, 41916, 45504, 47904, 53088, 55888, 62874, 63872, 70784, 71856, 78842, 79632, 83832, 91008, 95808, 106176, 111776, 118263, 125748, 143712, 157684, 159264, 167664, 191616, 212352, 223552, 236526, 251496, 275947, 287424, 315368, 318528, 335328, 354789, 447104, 473052, 502992, 551894, 574848, 630736, 637056, 670656, 709578, 827841, 946104, 1005984, 1103788, 1261472, 1341312, 1419156, 1655682, 1892208, 2011968, 2207576, 2483523, 2522944, 2838312, 3311364, 3784416, 4023936, 4415152, 4967046, 5045888, 5676624, 6622728, 7568832, 8830304, 9934092, 11353248, 13245456, 15137664, 17660608, 19868184, 22706496, 26490912, 35321216, 39736368, 45412992, 52981824, 79472736, 105963648, 158945472, 317890944]

約数ペア:

[(1, 317890944), (2, 158945472), (3, 105963648), (4, 79472736), (6, 52981824), (7, 45412992), (8, 39736368), (9, 35321216), (12, 26490912), (14, 22706496), (16, 19868184), (18, 17660608), (21, 15137664), (24, 13245456), (28, 11353248), (32, 9934092), (36, 8830304), (42, 7568832), (48, 6622728), (56, 5676624), (63, 5045888), (64, 4967046), (72, 4415152), (79, 4023936), (84, 3784416), (96, 3311364), (112, 2838312), (126, 2522944), (128, 2483523), (144, 2207576), (158, 2011968), (168, 1892208), (192, 1655682), (224, 1419156), (237, 1341312), (252, 1261472), (288, 1103788), (316, 1005984), (336, 946104), (384, 827841), (448, 709578), (474, 670656), (499, 637056), (504, 630736), (553, 574848), (576, 551894), (632, 502992), (672, 473052), (711, 447104), (896, 354789), (948, 335328), (998, 318528), (1008, 315368), (1106, 287424), (1152, 275947), (1264, 251496), (1344, 236526), (1422, 223552), (1497, 212352), (1659, 191616), (1896, 167664), (1996, 159264), (2016, 157684), (2212, 143712), (2528, 125748), (2688, 118263), (2844, 111776), (2994, 106176), (3318, 95808), (3493, 91008), (3792, 83832), (3992, 79632), (4032, 78842), (4424, 71856), (4491, 70784), (4977, 63872), (5056, 62874), (5688, 55888), (5988, 53088), (6636, 47904), (6986, 45504), (7584, 41916), (7984, 39816), (8064, 39421), (8848, 35928), (8982, 35392), (9954, 31936), (10112, 31437), (10479, 30336), (11376, 27944), (11976, 26544), (13272, 23952), (13972, 22752), (15168, 20958), (15968, 19908), (17696, 17964)]