979980768

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 240

約数和(自身を含む): 3141895680

約数和(自身を除く): 2161914912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 127, 144, 156, 162, 208, 216, 229, 234, 254, 288, 312, 324, 351, 381, 416, 432, 458, 468, 508, 624, 648, 687, 702, 762, 864, 916, 936, 1016, 1053, 1143, 1248, 1296, 1374, 1404, 1524, 1651, 1832, 1872, 2032, 2061, 2106, 2286, 2592, 2748, 2808, 2977, 3048, 3302, 3429, 3664, 3744, 4064, 4122, 4212, 4572, 4953, 5496, 5616, 5954, 6096, 6183, 6604, 6858, 7328, 8244, 8424, 8931, 9144, 9906, 10287, 10992, 11232, 11908, 12192, 12366, 13208, 13716, 14859, 16488, 16848, 17862, 18288, 18549, 19812, 20574, 21984, 23816, 24732, 26416, 26793, 27432, 29083, 29718, 32976, 33696, 35724, 36576, 37098, 39624, 41148, 44577, 47632, 49464, 52832, 53586, 54864, 58166, 59436, 65952, 71448, 74196, 79248, 80379, 82296, 87249, 89154, 95264, 98928, 107172, 109728, 116332, 118872, 133731, 142896, 148392, 158496, 160758, 164592, 174498, 178308, 197856, 214344, 232664, 237744, 241137, 261747, 267462, 285792, 296784, 321516, 329184, 348996, 356616, 378079, 428688, 465328, 475488, 482274, 523494, 534924, 593568, 643032, 697992, 713232, 756158, 785241, 857376, 930656, 964548, 1046988, 1069848, 1134237, 1286064, 1395984, 1426464, 1512316, 1570482, 1929096, 2093976, 2139696, 2268474, 2355723, 2572128, 2791968, 3024632, 3140964, 3402711, 3858192, 4187952, 4279392, 4536948, 4711446, 6049264, 6281928, 6805422, 7716384, 8375904, 9073896, 9422892, 10208133, 12098528, 12563856, 13610844, 18147792, 18845784, 20416266, 25127712, 27221688, 30624399, 36295584, 37691568, 40832532, 54443376, 61248798, 75383136, 81665064, 108886752, 122497596, 163330128, 244995192, 326660256, 489990384, 979980768]

約数ペア:

[(1, 979980768), (2, 489990384), (3, 326660256), (4, 244995192), (6, 163330128), (8, 122497596), (9, 108886752), (12, 81665064), (13, 75383136), (16, 61248798), (18, 54443376), (24, 40832532), (26, 37691568), (27, 36295584), (32, 30624399), (36, 27221688), (39, 25127712), (48, 20416266), (52, 18845784), (54, 18147792), (72, 13610844), (78, 12563856), (81, 12098528), (96, 10208133), (104, 9422892), (108, 9073896), (117, 8375904), (127, 7716384), (144, 6805422), (156, 6281928), (162, 6049264), (208, 4711446), (216, 4536948), (229, 4279392), (234, 4187952), (254, 3858192), (288, 3402711), (312, 3140964), (324, 3024632), (351, 2791968), (381, 2572128), (416, 2355723), (432, 2268474), (458, 2139696), (468, 2093976), (508, 1929096), (624, 1570482), (648, 1512316), (687, 1426464), (702, 1395984), (762, 1286064), (864, 1134237), (916, 1069848), (936, 1046988), (1016, 964548), (1053, 930656), (1143, 857376), (1248, 785241), (1296, 756158), (1374, 713232), (1404, 697992), (1524, 643032), (1651, 593568), (1832, 534924), (1872, 523494), (2032, 482274), (2061, 475488), (2106, 465328), (2286, 428688), (2592, 378079), (2748, 356616), (2808, 348996), (2977, 329184), (3048, 321516), (3302, 296784), (3429, 285792), (3664, 267462), (3744, 261747), (4064, 241137), (4122, 237744), (4212, 232664), (4572, 214344), (4953, 197856), (5496, 178308), (5616, 174498), (5954, 164592), (6096, 160758), (6183, 158496), (6604, 148392), (6858, 142896), (7328, 133731), (8244, 118872), (8424, 116332), (8931, 109728), (9144, 107172), (9906, 98928), (10287, 95264), (10992, 89154), (11232, 87249), (11908, 82296), (12192, 80379), (12366, 79248), (13208, 74196), (13716, 71448), (14859, 65952), (16488, 59436), (16848, 58166), (17862, 54864), (18288, 53586), (18549, 52832), (19812, 49464), (20574, 47632), (21984, 44577), (23816, 41148), (24732, 39624), (26416, 37098), (26793, 36576), (27432, 35724), (29083, 33696), (29718, 32976)]