13394539872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{74653}}^1$

素因数の和:74765

約数の個数: 144

約数和(自身を含む): 44021970720

約数和(自身を除く): 30627430848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 267, 288, 336, 356, 504, 534, 623, 672, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2016, 2136, 2492, 2848, 3204, 3738, 4272, 4984, 5607, 6408, 7476, 8544, 9968, 11214, 12816, 14952, 19936, 22428, 25632, 29904, 44856, 59808, 74653, 89712, 149306, 179424, 223959, 298612, 447918, 522571, 597224, 671877, 895836, 1045142, 1194448, 1343754, 1567713, 1791672, 2090284, 2388896, 2687508, 3135426, 3583344, 4180568, 4703139, 5375016, 6270852, 6644117, 7166688, 8361136, 9406278, 10750032, 12541704, 13288234, 16722272, 18812556, 19932351, 21500064, 25083408, 26576468, 37625112, 39864702, 46508819, 50166816, 53152936, 59797053, 75250224, 79729404, 93017638, 106305872, 119594106, 139526457, 150500448, 159458808, 186035276, 212611744, 239188212, 279052914, 318917616, 372070552, 418579371, 478376424, 558105828, 637835232, 744141104, 837158742, 956752848, 1116211656, 1488282208, 1674317484, 1913505696, 2232423312, 3348634968, 4464846624, 6697269936, 13394539872]

約数ペア:

[(1, 13394539872), (2, 6697269936), (3, 4464846624), (4, 3348634968), (6, 2232423312), (7, 1913505696), (8, 1674317484), (9, 1488282208), (12, 1116211656), (14, 956752848), (16, 837158742), (18, 744141104), (21, 637835232), (24, 558105828), (28, 478376424), (32, 418579371), (36, 372070552), (42, 318917616), (48, 279052914), (56, 239188212), (63, 212611744), (72, 186035276), (84, 159458808), (89, 150500448), (96, 139526457), (112, 119594106), (126, 106305872), (144, 93017638), (168, 79729404), (178, 75250224), (224, 59797053), (252, 53152936), (267, 50166816), (288, 46508819), (336, 39864702), (356, 37625112), (504, 26576468), (534, 25083408), (623, 21500064), (672, 19932351), (712, 18812556), (801, 16722272), (1008, 13288234), (1068, 12541704), (1246, 10750032), (1424, 9406278), (1602, 8361136), (1869, 7166688), (2016, 6644117), (2136, 6270852), (2492, 5375016), (2848, 4703139), (3204, 4180568), (3738, 3583344), (4272, 3135426), (4984, 2687508), (5607, 2388896), (6408, 2090284), (7476, 1791672), (8544, 1567713), (9968, 1343754), (11214, 1194448), (12816, 1045142), (14952, 895836), (19936, 671877), (22428, 597224), (25632, 522571), (29904, 447918), (44856, 298612), (59808, 223959), (74653, 179424), (89712, 149306)]