1229198208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1061}}^1$

素因数の和:1516

約数の個数: 128

約数和(自身を含む): 3743677440

約数和(自身を除く): 2514479232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 431, 448, 672, 862, 896, 1061, 1293, 1344, 1724, 2122, 2586, 2688, 3017, 3183, 3448, 4244, 5172, 6034, 6366, 6896, 7427, 8488, 9051, 10344, 12068, 12732, 13792, 14854, 16976, 18102, 20688, 22281, 24136, 25464, 27584, 29708, 33952, 36204, 41376, 44562, 48272, 50928, 55168, 59416, 67904, 72408, 82752, 89124, 96544, 101856, 118832, 135808, 144816, 165504, 178248, 193088, 203712, 237664, 289632, 356496, 386176, 407424, 457291, 475328, 579264, 712992, 914582, 950656, 1158528, 1371873, 1425984, 1829164, 2743746, 2851968, 3201037, 3658328, 5487492, 6402074, 7316656, 9603111, 10974984, 12804148, 14633312, 19206222, 21949968, 25608296, 29266624, 38412444, 43899936, 51216592, 58533248, 76824888, 87799872, 102433184, 153649776, 175599744, 204866368, 307299552, 409732736, 614599104, 1229198208]

約数ペア:

[(1, 1229198208), (2, 614599104), (3, 409732736), (4, 307299552), (6, 204866368), (7, 175599744), (8, 153649776), (12, 102433184), (14, 87799872), (16, 76824888), (21, 58533248), (24, 51216592), (28, 43899936), (32, 38412444), (42, 29266624), (48, 25608296), (56, 21949968), (64, 19206222), (84, 14633312), (96, 12804148), (112, 10974984), (128, 9603111), (168, 7316656), (192, 6402074), (224, 5487492), (336, 3658328), (384, 3201037), (431, 2851968), (448, 2743746), (672, 1829164), (862, 1425984), (896, 1371873), (1061, 1158528), (1293, 950656), (1344, 914582), (1724, 712992), (2122, 579264), (2586, 475328), (2688, 457291), (3017, 407424), (3183, 386176), (3448, 356496), (4244, 289632), (5172, 237664), (6034, 203712), (6366, 193088), (6896, 178248), (7427, 165504), (8488, 144816), (9051, 135808), (10344, 118832), (12068, 101856), (12732, 96544), (13792, 89124), (14854, 82752), (16976, 72408), (18102, 67904), (20688, 59416), (22281, 55168), (24136, 50928), (25464, 48272), (27584, 44562), (29708, 41376), (33952, 36204)]