1883143808

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 4971724800

約数和(自身を除く): 3088580992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 67, 76, 91, 104, 112, 127, 128, 133, 134, 152, 182, 208, 224, 247, 254, 266, 268, 304, 364, 416, 448, 469, 494, 508, 532, 536, 608, 728, 832, 871, 889, 896, 938, 988, 1016, 1064, 1072, 1216, 1273, 1456, 1651, 1664, 1729, 1742, 1778, 1876, 1976, 2032, 2128, 2144, 2413, 2432, 2546, 2912, 3302, 3458, 3484, 3556, 3752, 3952, 4064, 4256, 4288, 4826, 5092, 5824, 6097, 6604, 6916, 6968, 7112, 7504, 7904, 8128, 8509, 8512, 8576, 8911, 9652, 10184, 11557, 11648, 12194, 13208, 13832, 13936, 14224, 15008, 15808, 16256, 16549, 16891, 17018, 17024, 17822, 19304, 20368, 23114, 24388, 26416, 27664, 27872, 28448, 30016, 31369, 31616, 33098, 33782, 34036, 35644, 38608, 40736, 46228, 48776, 52832, 55328, 55744, 56896, 59563, 60032, 62738, 66196, 67564, 68072, 71288, 77216, 81472, 92456, 97552, 105664, 110617, 110656, 111488, 113792, 115843, 119126, 125476, 132392, 135128, 136144, 142576, 154432, 161671, 162944, 184912, 195104, 211328, 219583, 221234, 221312, 231686, 238252, 250952, 264784, 270256, 272288, 285152, 308864, 323342, 369824, 390208, 439166, 442468, 463372, 476504, 501904, 529568, 540512, 544576, 570304, 646684, 739648, 774319, 780416, 878332, 884936, 926744, 953008, 1003808, 1059136, 1081024, 1089152, 1131697, 1140608, 1293368, 1479296, 1548638, 1756664, 1769872, 1853488, 1906016, 2007616, 2101723, 2118272, 2162048, 2263394, 2586736, 3097276, 3513328, 3539744, 3706976, 3812032, 4015232, 4203446, 4526788, 5173472, 6194552, 7026656, 7079488, 7413952, 7624064, 8406892, 9053576, 10346944, 12389104, 14053312, 14158976, 14712061, 14827904, 16813784, 18107152, 20693888, 24778208, 28106624, 29424122, 33627568, 36214304, 49556416, 58848244, 67255136, 72428608, 99112832, 117696488, 134510272, 144857216, 235392976, 269020544, 470785952, 941571904, 1883143808]

約数ペア:

[(1, 1883143808), (2, 941571904), (4, 470785952), (7, 269020544), (8, 235392976), (13, 144857216), (14, 134510272), (16, 117696488), (19, 99112832), (26, 72428608), (28, 67255136), (32, 58848244), (38, 49556416), (52, 36214304), (56, 33627568), (64, 29424122), (67, 28106624), (76, 24778208), (91, 20693888), (104, 18107152), (112, 16813784), (127, 14827904), (128, 14712061), (133, 14158976), (134, 14053312), (152, 12389104), (182, 10346944), (208, 9053576), (224, 8406892), (247, 7624064), (254, 7413952), (266, 7079488), (268, 7026656), (304, 6194552), (364, 5173472), (416, 4526788), (448, 4203446), (469, 4015232), (494, 3812032), (508, 3706976), (532, 3539744), (536, 3513328), (608, 3097276), (728, 2586736), (832, 2263394), (871, 2162048), (889, 2118272), (896, 2101723), (938, 2007616), (988, 1906016), (1016, 1853488), (1064, 1769872), (1072, 1756664), (1216, 1548638), (1273, 1479296), (1456, 1293368), (1651, 1140608), (1664, 1131697), (1729, 1089152), (1742, 1081024), (1778, 1059136), (1876, 1003808), (1976, 953008), (2032, 926744), (2128, 884936), (2144, 878332), (2413, 780416), (2432, 774319), (2546, 739648), (2912, 646684), (3302, 570304), (3458, 544576), (3484, 540512), (3556, 529568), (3752, 501904), (3952, 476504), (4064, 463372), (4256, 442468), (4288, 439166), (4826, 390208), (5092, 369824), (5824, 323342), (6097, 308864), (6604, 285152), (6916, 272288), (6968, 270256), (7112, 264784), (7504, 250952), (7904, 238252), (8128, 231686), (8509, 221312), (8512, 221234), (8576, 219583), (8911, 211328), (9652, 195104), (10184, 184912), (11557, 162944), (11648, 161671), (12194, 154432), (13208, 142576), (13832, 136144), (13936, 135128), (14224, 132392), (15008, 125476), (15808, 119126), (16256, 115843), (16549, 113792), (16891, 111488), (17018, 110656), (17024, 110617), (17822, 105664), (19304, 97552), (20368, 92456), (23114, 81472), (24388, 77216), (26416, 71288), (27664, 68072), (27872, 67564), (28448, 66196), (30016, 62738), (31369, 60032), (31616, 59563), (33098, 56896), (33782, 55744), (34036, 55328), (35644, 52832), (38608, 48776), (40736, 46228)]