1470996940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{58699}}^1$

素因数の和:58894

約数の個数: 48

約数和(自身を含む): 3550176000

約数和(自身を除く): 2079179060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3580, 5012, 6265, 12530, 25060, 58699, 117398, 234796, 293495, 410893, 586990, 821786, 1173980, 1643572, 2054465, 4108930, 8217860, 10507121, 21014242, 42028484, 52535605, 73549847, 105071210, 147099694, 210142420, 294199388, 367749235, 735498470, 1470996940]

約数ペア:

[(1, 1470996940), (2, 735498470), (4, 367749235), (5, 294199388), (7, 210142420), (10, 147099694), (14, 105071210), (20, 73549847), (28, 52535605), (35, 42028484), (70, 21014242), (140, 10507121), (179, 8217860), (358, 4108930), (716, 2054465), (895, 1643572), (1253, 1173980), (1790, 821786), (2506, 586990), (3580, 410893), (5012, 293495), (6265, 234796), (12530, 117398), (25060, 58699)]