1427432510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9011}}^1$

素因数の和:9129

約数の個数: 64

約数和(自身を含む): 3073019904

約数和(自身を除く): 1645587394

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 73, 146, 155, 217, 310, 365, 434, 511, 730, 1022, 1085, 2170, 2263, 2555, 4526, 5110, 9011, 11315, 15841, 18022, 22630, 31682, 45055, 63077, 79205, 90110, 126154, 158410, 279341, 315385, 558682, 630770, 657803, 1315606, 1396705, 1955387, 2793410, 3289015, 3910774, 4604621, 6578030, 9209242, 9776935, 19553870, 20391893, 23023105, 40783786, 46046210, 101959465, 142743251, 203918930, 285486502, 713716255, 1427432510]

約数ペア:

[(1, 1427432510), (2, 713716255), (5, 285486502), (7, 203918930), (10, 142743251), (14, 101959465), (31, 46046210), (35, 40783786), (62, 23023105), (70, 20391893), (73, 19553870), (146, 9776935), (155, 9209242), (217, 6578030), (310, 4604621), (365, 3910774), (434, 3289015), (511, 2793410), (730, 1955387), (1022, 1396705), (1085, 1315606), (2170, 657803), (2263, 630770), (2555, 558682), (4526, 315385), (5110, 279341), (9011, 158410), (11315, 126154), (15841, 90110), (18022, 79205), (22630, 63077), (31682, 45055)]