42480768

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 125582400

約数和(自身を除く): 83101632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 89, 96, 113, 128, 132, 176, 178, 192, 226, 264, 267, 339, 352, 356, 384, 452, 528, 534, 678, 704, 712, 904, 979, 1056, 1068, 1243, 1356, 1408, 1424, 1808, 1958, 2112, 2136, 2486, 2712, 2848, 2937, 3616, 3729, 3916, 4224, 4272, 4972, 5424, 5696, 5874, 7232, 7458, 7832, 8544, 9944, 10057, 10848, 11392, 11748, 14464, 14916, 15664, 17088, 19888, 20114, 21696, 23496, 29832, 30171, 31328, 34176, 39776, 40228, 43392, 46992, 59664, 60342, 62656, 79552, 80456, 93984, 110627, 119328, 120684, 125312, 159104, 160912, 187968, 221254, 238656, 241368, 321824, 331881, 375936, 442508, 477312, 482736, 643648, 663762, 885016, 965472, 1287296, 1327524, 1770032, 1930944, 2655048, 3540064, 3861888, 5310096, 7080128, 10620192, 14160256, 21240384, 42480768]

約数ペア:

[(1, 42480768), (2, 21240384), (3, 14160256), (4, 10620192), (6, 7080128), (8, 5310096), (11, 3861888), (12, 3540064), (16, 2655048), (22, 1930944), (24, 1770032), (32, 1327524), (33, 1287296), (44, 965472), (48, 885016), (64, 663762), (66, 643648), (88, 482736), (89, 477312), (96, 442508), (113, 375936), (128, 331881), (132, 321824), (176, 241368), (178, 238656), (192, 221254), (226, 187968), (264, 160912), (267, 159104), (339, 125312), (352, 120684), (356, 119328), (384, 110627), (452, 93984), (528, 80456), (534, 79552), (678, 62656), (704, 60342), (712, 59664), (904, 46992), (979, 43392), (1056, 40228), (1068, 39776), (1243, 34176), (1356, 31328), (1408, 30171), (1424, 29832), (1808, 23496), (1958, 21696), (2112, 20114), (2136, 19888), (2486, 17088), (2712, 15664), (2848, 14916), (2937, 14464), (3616, 11748), (3729, 11392), (3916, 10848), (4224, 10057), (4272, 9944), (4972, 8544), (5424, 7832), (5696, 7458), (5874, 7232)]