1316407248

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 4367776000

約数和(自身を除く): 3051368752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 73, 76, 78, 104, 108, 114, 117, 144, 146, 152, 156, 169, 171, 208, 216, 219, 228, 234, 247, 292, 304, 312, 338, 342, 351, 432, 438, 456, 468, 494, 507, 513, 584, 624, 657, 676, 684, 702, 741, 876, 912, 936, 949, 988, 1014, 1026, 1168, 1314, 1352, 1368, 1387, 1404, 1482, 1521, 1752, 1872, 1898, 1971, 1976, 2028, 2052, 2197, 2223, 2628, 2704, 2736, 2774, 2808, 2847, 2964, 3042, 3211, 3504, 3796, 3942, 3952, 4056, 4104, 4161, 4394, 4446, 4563, 5256, 5548, 5616, 5694, 5928, 6084, 6422, 6591, 6669, 7592, 7884, 8112, 8208, 8322, 8541, 8788, 8892, 9126, 9633, 10512, 11096, 11388, 11856, 12168, 12337, 12483, 12844, 13182, 13338, 15184, 15768, 16644, 17082, 17576, 17784, 18031, 18252, 19266, 19773, 22192, 22776, 24336, 24674, 24966, 25623, 25688, 26364, 26676, 28899, 31536, 33288, 34164, 35152, 35568, 36062, 36504, 37011, 37449, 38532, 39546, 41743, 45552, 49348, 49932, 51246, 51376, 52728, 53352, 54093, 57798, 59319, 66576, 68328, 72124, 73008, 74022, 74898, 77064, 79092, 83486, 86697, 98696, 99864, 102492, 105456, 106704, 108186, 111033, 115596, 118638, 125229, 136656, 144248, 148044, 149796, 154128, 158184, 160381, 162279, 166972, 173394, 197392, 199728, 204984, 216372, 222066, 231192, 234403, 237276, 250458, 288496, 296088, 299592, 316368, 320762, 324558, 333099, 333944, 346788, 375687, 409968, 432744, 444132, 462384, 468806, 474552, 481143, 486837, 500916, 592176, 599184, 641524, 649116, 666198, 667888, 693576, 703209, 751374, 865488, 888264, 937612, 949104, 962286, 973674, 1001832, 1127061, 1283048, 1298232, 1332396, 1387152, 1406418, 1443429, 1502748, 1776528, 1875224, 1924572, 1947348, 2003664, 2109627, 2254122, 2566096, 2596464, 2664792, 2812836, 2886858, 3005496, 3047239, 3750448, 3849144, 3894696, 4219254, 4330287, 4508244, 5329584, 5625672, 5773716, 6010992, 6094478, 6328881, 7698288, 7789392, 8438508, 8660574, 9016488, 9141717, 11251344, 11547432, 12188956, 12657762, 16877016, 17321148, 18032976, 18283434, 23094864, 24377912, 25315524, 27425151, 33754032, 34642296, 36566868, 48755824, 50631048, 54850302, 69284592, 73133736, 82275453, 101262096, 109700604, 146267472, 164550906, 219401208, 329101812, 438802416, 658203624, 1316407248]

約数ペア:

[(1, 1316407248), (2, 658203624), (3, 438802416), (4, 329101812), (6, 219401208), (8, 164550906), (9, 146267472), (12, 109700604), (13, 101262096), (16, 82275453), (18, 73133736), (19, 69284592), (24, 54850302), (26, 50631048), (27, 48755824), (36, 36566868), (38, 34642296), (39, 33754032), (48, 27425151), (52, 25315524), (54, 24377912), (57, 23094864), (72, 18283434), (73, 18032976), (76, 17321148), (78, 16877016), (104, 12657762), (108, 12188956), (114, 11547432), (117, 11251344), (144, 9141717), (146, 9016488), (152, 8660574), (156, 8438508), (169, 7789392), (171, 7698288), (208, 6328881), (216, 6094478), (219, 6010992), (228, 5773716), (234, 5625672), (247, 5329584), (292, 4508244), (304, 4330287), (312, 4219254), (338, 3894696), (342, 3849144), (351, 3750448), (432, 3047239), (438, 3005496), (456, 2886858), (468, 2812836), (494, 2664792), (507, 2596464), (513, 2566096), (584, 2254122), (624, 2109627), (657, 2003664), (676, 1947348), (684, 1924572), (702, 1875224), (741, 1776528), (876, 1502748), (912, 1443429), (936, 1406418), (949, 1387152), (988, 1332396), (1014, 1298232), (1026, 1283048), (1168, 1127061), (1314, 1001832), (1352, 973674), (1368, 962286), (1387, 949104), (1404, 937612), (1482, 888264), (1521, 865488), (1752, 751374), (1872, 703209), (1898, 693576), (1971, 667888), (1976, 666198), (2028, 649116), (2052, 641524), (2197, 599184), (2223, 592176), (2628, 500916), (2704, 486837), (2736, 481143), (2774, 474552), (2808, 468806), (2847, 462384), (2964, 444132), (3042, 432744), (3211, 409968), (3504, 375687), (3796, 346788), (3942, 333944), (3952, 333099), (4056, 324558), (4104, 320762), (4161, 316368), (4394, 299592), (4446, 296088), (4563, 288496), (5256, 250458), (5548, 237276), (5616, 234403), (5694, 231192), (5928, 222066), (6084, 216372), (6422, 204984), (6591, 199728), (6669, 197392), (7592, 173394), (7884, 166972), (8112, 162279), (8208, 160381), (8322, 158184), (8541, 154128), (8788, 149796), (8892, 148044), (9126, 144248), (9633, 136656), (10512, 125229), (11096, 118638), (11388, 115596), (11856, 111033), (12168, 108186), (12337, 106704), (12483, 105456), (12844, 102492), (13182, 99864), (13338, 98696), (15184, 86697), (15768, 83486), (16644, 79092), (17082, 77064), (17576, 74898), (17784, 74022), (18031, 73008), (18252, 72124), (19266, 68328), (19773, 66576), (22192, 59319), (22776, 57798), (24336, 54093), (24674, 53352), (24966, 52728), (25623, 51376), (25688, 51246), (26364, 49932), (26676, 49348), (28899, 45552), (31536, 41743), (33288, 39546), (34164, 38532), (35152, 37449), (35568, 37011), (36062, 36504)]