788297952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1025

約数の個数: 192

約数和(自身を含む): 2408071680

約数和(自身を除く): 1619773728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 48, 52, 58, 69, 78, 87, 92, 96, 104, 116, 138, 156, 174, 184, 208, 232, 276, 299, 312, 348, 368, 377, 416, 464, 552, 598, 624, 667, 696, 736, 754, 897, 928, 947, 1104, 1131, 1196, 1248, 1334, 1392, 1508, 1794, 1894, 2001, 2208, 2262, 2392, 2668, 2784, 2841, 3016, 3588, 3788, 4002, 4524, 4784, 5336, 5682, 6032, 7176, 7576, 8004, 8671, 9048, 9568, 10672, 11364, 12064, 12311, 14352, 15152, 16008, 17342, 18096, 21344, 21781, 22728, 24622, 26013, 27463, 28704, 30304, 32016, 34684, 36192, 36933, 43562, 45456, 49244, 52026, 54926, 64032, 65343, 69368, 73866, 82389, 87124, 90912, 98488, 104052, 109852, 130686, 138736, 147732, 164778, 174248, 196976, 208104, 219704, 261372, 277472, 283153, 295464, 329556, 348496, 357019, 393952, 416208, 439408, 522744, 566306, 590928, 631649, 659112, 696992, 714038, 832416, 849459, 878816, 1045488, 1071057, 1132612, 1181856, 1263298, 1318224, 1428076, 1698918, 1894947, 2090976, 2142114, 2265224, 2526596, 2636448, 2856152, 3397836, 3789894, 4284228, 4530448, 5053192, 5712304, 6795672, 7579788, 8211437, 8568456, 9060896, 10106384, 11424608, 13591344, 15159576, 16422874, 17136912, 20212768, 24634311, 27182688, 30319152, 32845748, 34273824, 49268622, 60638304, 65691496, 98537244, 131382992, 197074488, 262765984, 394148976, 788297952]

約数ペア:

[(1, 788297952), (2, 394148976), (3, 262765984), (4, 197074488), (6, 131382992), (8, 98537244), (12, 65691496), (13, 60638304), (16, 49268622), (23, 34273824), (24, 32845748), (26, 30319152), (29, 27182688), (32, 24634311), (39, 20212768), (46, 17136912), (48, 16422874), (52, 15159576), (58, 13591344), (69, 11424608), (78, 10106384), (87, 9060896), (92, 8568456), (96, 8211437), (104, 7579788), (116, 6795672), (138, 5712304), (156, 5053192), (174, 4530448), (184, 4284228), (208, 3789894), (232, 3397836), (276, 2856152), (299, 2636448), (312, 2526596), (348, 2265224), (368, 2142114), (377, 2090976), (416, 1894947), (464, 1698918), (552, 1428076), (598, 1318224), (624, 1263298), (667, 1181856), (696, 1132612), (736, 1071057), (754, 1045488), (897, 878816), (928, 849459), (947, 832416), (1104, 714038), (1131, 696992), (1196, 659112), (1248, 631649), (1334, 590928), (1392, 566306), (1508, 522744), (1794, 439408), (1894, 416208), (2001, 393952), (2208, 357019), (2262, 348496), (2392, 329556), (2668, 295464), (2784, 283153), (2841, 277472), (3016, 261372), (3588, 219704), (3788, 208104), (4002, 196976), (4524, 174248), (4784, 164778), (5336, 147732), (5682, 138736), (6032, 130686), (7176, 109852), (7576, 104052), (8004, 98488), (8671, 90912), (9048, 87124), (9568, 82389), (10672, 73866), (11364, 69368), (12064, 65343), (12311, 64032), (14352, 54926), (15152, 52026), (16008, 49244), (17342, 45456), (18096, 43562), (21344, 36933), (21781, 36192), (22728, 34684), (24622, 32016), (26013, 30304), (27463, 28704)]