58137520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{14831}}^1$

素因数の和:14858

約数の個数: 60

約数和(自身を含む): 157248864

約数和(自身を除く): 99111344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 14831, 29662, 59324, 74155, 103817, 118648, 148310, 207634, 237296, 296620, 415268, 519085, 593240, 726719, 830536, 1038170, 1186480, 1453438, 1661072, 2076340, 2906876, 3633595, 4152680, 5813752, 7267190, 8305360, 11627504, 14534380, 29068760, 58137520]

約数ペア:

[(1, 58137520), (2, 29068760), (4, 14534380), (5, 11627504), (7, 8305360), (8, 7267190), (10, 5813752), (14, 4152680), (16, 3633595), (20, 2906876), (28, 2076340), (35, 1661072), (40, 1453438), (49, 1186480), (56, 1038170), (70, 830536), (80, 726719), (98, 593240), (112, 519085), (140, 415268), (196, 296620), (245, 237296), (280, 207634), (392, 148310), (490, 118648), (560, 103817), (784, 74155), (980, 59324), (1960, 29662), (3920, 14831)]