32493580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7534

約数の個数: 48

約数和(自身を含む): 80510976

約数和(自身を除く): 48017396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 7487, 14974, 29948, 37435, 52409, 74870, 104818, 149740, 209636, 232097, 262045, 464194, 524090, 928388, 1048180, 1160485, 1624679, 2320970, 3249358, 4641940, 6498716, 8123395, 16246790, 32493580]

約数ペア:

[(1, 32493580), (2, 16246790), (4, 8123395), (5, 6498716), (7, 4641940), (10, 3249358), (14, 2320970), (20, 1624679), (28, 1160485), (31, 1048180), (35, 928388), (62, 524090), (70, 464194), (124, 262045), (140, 232097), (155, 209636), (217, 149740), (310, 104818), (434, 74870), (620, 52409), (868, 37435), (1085, 29948), (2170, 14974), (4340, 7487)]