24653440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5503}}^1$

素因数の和:5529

約数の個数: 64

約数和(自身を含む): 67368960

約数和(自身を除く): 42715520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5503, 11006, 22012, 27515, 38521, 44024, 55030, 77042, 88048, 110060, 154084, 176096, 192605, 220120, 308168, 352192, 385210, 440240, 616336, 704384, 770420, 880480, 1232672, 1540840, 1760960, 2465344, 3081680, 3521920, 4930688, 6163360, 12326720, 24653440]

約数ペア:

[(1, 24653440), (2, 12326720), (4, 6163360), (5, 4930688), (7, 3521920), (8, 3081680), (10, 2465344), (14, 1760960), (16, 1540840), (20, 1232672), (28, 880480), (32, 770420), (35, 704384), (40, 616336), (56, 440240), (64, 385210), (70, 352192), (80, 308168), (112, 220120), (128, 192605), (140, 176096), (160, 154084), (224, 110060), (280, 88048), (320, 77042), (448, 55030), (560, 44024), (640, 38521), (896, 27515), (1120, 22012), (2240, 11006), (4480, 5503)]