388627610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{12043}}^1$

素因数の和:12518

約数の個数: 32

約数和(自身を含む): 801263232

約数和(自身を除く): 412635622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 461, 922, 2305, 3227, 4610, 6454, 12043, 16135, 24086, 32270, 60215, 84301, 120430, 168602, 421505, 843010, 5551823, 11103646, 27759115, 38862761, 55518230, 77725522, 194313805, 388627610]

約数ペア:

[(1, 388627610), (2, 194313805), (5, 77725522), (7, 55518230), (10, 38862761), (14, 27759115), (35, 11103646), (70, 5551823), (461, 843010), (922, 421505), (2305, 168602), (3227, 120430), (4610, 84301), (6454, 60215), (12043, 32270), (16135, 24086)]