319586904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 256

約数和(自身を含む): 1112832000

約数和(自身を除く): 793245096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 71, 72, 78, 84, 91, 104, 108, 117, 126, 142, 156, 168, 182, 189, 213, 216, 229, 234, 252, 273, 284, 312, 351, 364, 378, 426, 458, 468, 497, 504, 546, 568, 639, 687, 702, 728, 756, 819, 852, 916, 923, 936, 994, 1092, 1278, 1374, 1404, 1491, 1512, 1603, 1638, 1704, 1832, 1846, 1917, 1988, 2061, 2184, 2457, 2556, 2748, 2769, 2808, 2977, 2982, 3206, 3276, 3692, 3834, 3976, 4122, 4473, 4809, 4914, 5112, 5496, 5538, 5954, 5964, 6183, 6412, 6461, 6552, 7384, 7668, 8244, 8307, 8931, 8946, 9618, 9828, 11076, 11908, 11928, 12366, 12824, 12922, 13419, 14427, 15336, 16259, 16488, 16614, 17862, 17892, 19236, 19383, 19656, 20839, 22152, 23816, 24732, 24921, 25844, 26793, 26838, 28854, 32518, 33228, 35724, 35784, 38472, 38766, 41678, 43281, 48777, 49464, 49842, 51688, 53586, 53676, 57708, 58149, 62517, 65036, 66456, 71448, 77532, 80379, 83356, 86562, 97554, 99684, 107172, 107352, 113813, 115416, 116298, 125034, 130072, 146331, 155064, 160758, 166712, 173124, 174447, 187551, 195108, 199368, 211367, 214344, 227626, 232596, 250068, 292662, 321516, 341439, 346248, 348894, 375102, 390216, 422734, 438993, 455252, 465192, 500136, 562653, 585324, 634101, 643032, 682878, 697788, 750204, 845468, 877986, 910504, 1024317, 1125306, 1170648, 1268202, 1365756, 1395576, 1479569, 1500408, 1690936, 1755972, 1902303, 2048634, 2250612, 2536404, 2731512, 2959138, 3072951, 3511944, 3804606, 4097268, 4438707, 4501224, 5072808, 5706909, 5918276, 6145902, 7609212, 8194536, 8877414, 11413818, 11836552, 12291804, 13316121, 15218424, 17754828, 22827636, 24583608, 26632242, 35509656, 39948363, 45655272, 53264484, 79896726, 106528968, 159793452, 319586904]

約数ペア:

[(1, 319586904), (2, 159793452), (3, 106528968), (4, 79896726), (6, 53264484), (7, 45655272), (8, 39948363), (9, 35509656), (12, 26632242), (13, 24583608), (14, 22827636), (18, 17754828), (21, 15218424), (24, 13316121), (26, 12291804), (27, 11836552), (28, 11413818), (36, 8877414), (39, 8194536), (42, 7609212), (52, 6145902), (54, 5918276), (56, 5706909), (63, 5072808), (71, 4501224), (72, 4438707), (78, 4097268), (84, 3804606), (91, 3511944), (104, 3072951), (108, 2959138), (117, 2731512), (126, 2536404), (142, 2250612), (156, 2048634), (168, 1902303), (182, 1755972), (189, 1690936), (213, 1500408), (216, 1479569), (229, 1395576), (234, 1365756), (252, 1268202), (273, 1170648), (284, 1125306), (312, 1024317), (351, 910504), (364, 877986), (378, 845468), (426, 750204), (458, 697788), (468, 682878), (497, 643032), (504, 634101), (546, 585324), (568, 562653), (639, 500136), (687, 465192), (702, 455252), (728, 438993), (756, 422734), (819, 390216), (852, 375102), (916, 348894), (923, 346248), (936, 341439), (994, 321516), (1092, 292662), (1278, 250068), (1374, 232596), (1404, 227626), (1491, 214344), (1512, 211367), (1603, 199368), (1638, 195108), (1704, 187551), (1832, 174447), (1846, 173124), (1917, 166712), (1988, 160758), (2061, 155064), (2184, 146331), (2457, 130072), (2556, 125034), (2748, 116298), (2769, 115416), (2808, 113813), (2977, 107352), (2982, 107172), (3206, 99684), (3276, 97554), (3692, 86562), (3834, 83356), (3976, 80379), (4122, 77532), (4473, 71448), (4809, 66456), (4914, 65036), (5112, 62517), (5496, 58149), (5538, 57708), (5954, 53676), (5964, 53586), (6183, 51688), (6412, 49842), (6461, 49464), (6552, 48777), (7384, 43281), (7668, 41678), (8244, 38766), (8307, 38472), (8931, 35784), (8946, 35724), (9618, 33228), (9828, 32518), (11076, 28854), (11908, 26838), (11928, 26793), (12366, 25844), (12824, 24921), (12922, 24732), (13419, 23816), (14427, 22152), (15336, 20839), (16259, 19656), (16488, 19383), (16614, 19236), (17862, 17892)]