4813760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{307}}^1$

素因数の和:338

約数の個数: 84

約数和(自身を含む): 13377672

約数和(自身を除く): 8563912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 307, 320, 392, 448, 490, 560, 614, 784, 980, 1120, 1228, 1535, 1568, 1960, 2149, 2240, 2456, 3070, 3136, 3920, 4298, 4912, 6140, 7840, 8596, 9824, 10745, 12280, 15043, 15680, 17192, 19648, 21490, 24560, 30086, 34384, 42980, 49120, 60172, 68768, 75215, 85960, 98240, 120344, 137536, 150430, 171920, 240688, 300860, 343840, 481376, 601720, 687680, 962752, 1203440, 2406880, 4813760]

約数ペア:

[(1, 4813760), (2, 2406880), (4, 1203440), (5, 962752), (7, 687680), (8, 601720), (10, 481376), (14, 343840), (16, 300860), (20, 240688), (28, 171920), (32, 150430), (35, 137536), (40, 120344), (49, 98240), (56, 85960), (64, 75215), (70, 68768), (80, 60172), (98, 49120), (112, 42980), (140, 34384), (160, 30086), (196, 24560), (224, 21490), (245, 19648), (280, 17192), (307, 15680), (320, 15043), (392, 12280), (448, 10745), (490, 9824), (560, 8596), (614, 7840), (784, 6140), (980, 4912), (1120, 4298), (1228, 3920), (1535, 3136), (1568, 3070), (1960, 2456), (2149, 2240)]