140923650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{134213}}^1$

素因数の和:134235

約数の個数: 48

約数和(自身を含む): 399420864

約数和(自身を除く): 258497214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 134213, 268426, 402639, 671065, 805278, 939491, 1342130, 1878982, 2013195, 2818473, 3355325, 4026390, 4697455, 5636946, 6710650, 9394910, 10065975, 14092365, 20131950, 23487275, 28184730, 46974550, 70461825, 140923650]

約数ペア:

[(1, 140923650), (2, 70461825), (3, 46974550), (5, 28184730), (6, 23487275), (7, 20131950), (10, 14092365), (14, 10065975), (15, 9394910), (21, 6710650), (25, 5636946), (30, 4697455), (35, 4026390), (42, 3355325), (50, 2818473), (70, 2013195), (75, 1878982), (105, 1342130), (150, 939491), (175, 805278), (210, 671065), (350, 402639), (525, 268426), (1050, 134213)]