422483712

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 1300965120

約数和(自身を除く): 878481408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 534, 623, 672, 712, 768, 883, 896, 1068, 1246, 1344, 1424, 1766, 1792, 1869, 2136, 2492, 2649, 2688, 2848, 3532, 3738, 4272, 4984, 5298, 5376, 5696, 6181, 7064, 7476, 8544, 9968, 10596, 11392, 12362, 14128, 14952, 17088, 18543, 19936, 21192, 22784, 24724, 28256, 29904, 34176, 37086, 39872, 42384, 49448, 56512, 59808, 68352, 74172, 78587, 79744, 84768, 98896, 113024, 119616, 148344, 157174, 159488, 169536, 197792, 226048, 235761, 239232, 296688, 314348, 339072, 395584, 471522, 478464, 550109, 593376, 628696, 678144, 791168, 943044, 1100218, 1186752, 1257392, 1582336, 1650327, 1886088, 2200436, 2373504, 2514784, 3300654, 3772176, 4400872, 4747008, 5029568, 6601308, 7544352, 8801744, 10059136, 13202616, 15088704, 17603488, 20118272, 26405232, 30177408, 35206976, 52810464, 60354816, 70413952, 105620928, 140827904, 211241856, 422483712]

約数ペア:

[(1, 422483712), (2, 211241856), (3, 140827904), (4, 105620928), (6, 70413952), (7, 60354816), (8, 52810464), (12, 35206976), (14, 30177408), (16, 26405232), (21, 20118272), (24, 17603488), (28, 15088704), (32, 13202616), (42, 10059136), (48, 8801744), (56, 7544352), (64, 6601308), (84, 5029568), (89, 4747008), (96, 4400872), (112, 3772176), (128, 3300654), (168, 2514784), (178, 2373504), (192, 2200436), (224, 1886088), (256, 1650327), (267, 1582336), (336, 1257392), (356, 1186752), (384, 1100218), (448, 943044), (534, 791168), (623, 678144), (672, 628696), (712, 593376), (768, 550109), (883, 478464), (896, 471522), (1068, 395584), (1246, 339072), (1344, 314348), (1424, 296688), (1766, 239232), (1792, 235761), (1869, 226048), (2136, 197792), (2492, 169536), (2649, 159488), (2688, 157174), (2848, 148344), (3532, 119616), (3738, 113024), (4272, 98896), (4984, 84768), (5298, 79744), (5376, 78587), (5696, 74172), (6181, 68352), (7064, 59808), (7476, 56512), (8544, 49448), (9968, 42384), (10596, 39872), (11392, 37086), (12362, 34176), (14128, 29904), (14952, 28256), (17088, 24724), (18543, 22784), (19936, 21192)]