28359704800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{13799}}^1$

素因数の和:14193

約数の個数: 144

約数和(自身を含む): 79344921600

約数和(自身を除く): 50985216800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 367, 400, 560, 700, 734, 800, 1120, 1400, 1468, 1835, 2569, 2800, 2936, 3670, 5138, 5600, 5872, 7340, 9175, 10276, 11744, 12845, 13799, 14680, 18350, 20552, 25690, 27598, 29360, 36700, 41104, 51380, 55196, 58720, 64225, 68995, 73400, 82208, 96593, 102760, 110392, 128450, 137990, 146800, 193186, 205520, 220784, 256900, 275980, 293600, 344975, 386372, 411040, 441568, 482965, 513800, 551960, 689950, 772744, 965930, 1027600, 1103920, 1379900, 1545488, 1931860, 2055200, 2207840, 2414825, 2759800, 3090976, 3863720, 4829650, 5064233, 5519600, 7727440, 9659300, 10128466, 11039200, 15454880, 19318600, 20256932, 25321165, 35449631, 38637200, 40513864, 50642330, 70899262, 77274400, 81027728, 101284660, 126605825, 141798524, 162055456, 177248155, 202569320, 253211650, 283597048, 354496310, 405138640, 506423300, 567194096, 708992620, 810277280, 886240775, 1012846600, 1134388192, 1417985240, 1772481550, 2025693200, 2835970480, 3544963100, 4051386400, 5671940960, 7089926200, 14179852400, 28359704800]

約数ペア:

[(1, 28359704800), (2, 14179852400), (4, 7089926200), (5, 5671940960), (7, 4051386400), (8, 3544963100), (10, 2835970480), (14, 2025693200), (16, 1772481550), (20, 1417985240), (25, 1134388192), (28, 1012846600), (32, 886240775), (35, 810277280), (40, 708992620), (50, 567194096), (56, 506423300), (70, 405138640), (80, 354496310), (100, 283597048), (112, 253211650), (140, 202569320), (160, 177248155), (175, 162055456), (200, 141798524), (224, 126605825), (280, 101284660), (350, 81027728), (367, 77274400), (400, 70899262), (560, 50642330), (700, 40513864), (734, 38637200), (800, 35449631), (1120, 25321165), (1400, 20256932), (1468, 19318600), (1835, 15454880), (2569, 11039200), (2800, 10128466), (2936, 9659300), (3670, 7727440), (5138, 5519600), (5600, 5064233), (5872, 4829650), (7340, 3863720), (9175, 3090976), (10276, 2759800), (11744, 2414825), (12845, 2207840), (13799, 2055200), (14680, 1931860), (18350, 1545488), (20552, 1379900), (25690, 1103920), (27598, 1027600), (29360, 965930), (36700, 772744), (41104, 689950), (51380, 551960), (55196, 513800), (58720, 482965), (64225, 441568), (68995, 411040), (73400, 386372), (82208, 344975), (96593, 293600), (102760, 275980), (110392, 256900), (128450, 220784), (137990, 205520), (146800, 193186)]