48176800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{1229}}^1$

素因数の和:1263

約数の個数: 108

約数和(自身を含む): 136924830

約数和(自身を除く): 88748030

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1229, 1400, 1568, 1960, 2450, 2458, 2800, 3920, 4900, 4916, 5600, 6145, 7840, 8603, 9800, 9832, 12290, 17206, 19600, 19664, 24580, 30725, 34412, 39200, 39328, 43015, 49160, 60221, 61450, 68824, 86030, 98320, 120442, 122900, 137648, 172060, 196640, 215075, 240884, 245800, 275296, 301105, 344120, 430150, 481768, 491600, 602210, 688240, 860300, 963536, 983200, 1204420, 1376480, 1505525, 1720600, 1927072, 2408840, 3011050, 3441200, 4817680, 6022100, 6882400, 9635360, 12044200, 24088400, 48176800]

約数ペア:

[(1, 48176800), (2, 24088400), (4, 12044200), (5, 9635360), (7, 6882400), (8, 6022100), (10, 4817680), (14, 3441200), (16, 3011050), (20, 2408840), (25, 1927072), (28, 1720600), (32, 1505525), (35, 1376480), (40, 1204420), (49, 983200), (50, 963536), (56, 860300), (70, 688240), (80, 602210), (98, 491600), (100, 481768), (112, 430150), (140, 344120), (160, 301105), (175, 275296), (196, 245800), (200, 240884), (224, 215075), (245, 196640), (280, 172060), (350, 137648), (392, 122900), (400, 120442), (490, 98320), (560, 86030), (700, 68824), (784, 61450), (800, 60221), (980, 49160), (1120, 43015), (1225, 39328), (1229, 39200), (1400, 34412), (1568, 30725), (1960, 24580), (2450, 19664), (2458, 19600), (2800, 17206), (3920, 12290), (4900, 9832), (4916, 9800), (5600, 8603), (6145, 7840)]