1134380800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{25321}}^1$

素因数の和:25354

約数の個数: 108

約数和(自身を含む): 3209006416

約数和(自身を除く): 2074625616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 3200, 4480, 5600, 6400, 8960, 11200, 22400, 25321, 44800, 50642, 101284, 126605, 177247, 202568, 253210, 354494, 405136, 506420, 633025, 708988, 810272, 886235, 1012840, 1266050, 1417976, 1620544, 1772470, 2025680, 2532100, 2835952, 3241088, 3544940, 4051360, 4431175, 5064200, 5671904, 6482176, 7089880, 8102720, 8862350, 10128400, 11343808, 14179760, 16205440, 17724700, 20256800, 22687616, 28359520, 32410880, 35449400, 40513600, 45375232, 56719040, 70898800, 81027200, 113438080, 141797600, 162054400, 226876160, 283595200, 567190400, 1134380800]

約数ペア:

[(1, 1134380800), (2, 567190400), (4, 283595200), (5, 226876160), (7, 162054400), (8, 141797600), (10, 113438080), (14, 81027200), (16, 70898800), (20, 56719040), (25, 45375232), (28, 40513600), (32, 35449400), (35, 32410880), (40, 28359520), (50, 22687616), (56, 20256800), (64, 17724700), (70, 16205440), (80, 14179760), (100, 11343808), (112, 10128400), (128, 8862350), (140, 8102720), (160, 7089880), (175, 6482176), (200, 5671904), (224, 5064200), (256, 4431175), (280, 4051360), (320, 3544940), (350, 3241088), (400, 2835952), (448, 2532100), (560, 2025680), (640, 1772470), (700, 1620544), (800, 1417976), (896, 1266050), (1120, 1012840), (1280, 886235), (1400, 810272), (1600, 708988), (1792, 633025), (2240, 506420), (2800, 405136), (3200, 354494), (4480, 253210), (5600, 202568), (6400, 177247), (8960, 126605), (11200, 101284), (22400, 50642), (25321, 44800)]