214333070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2385

約数の個数: 64

約数和(自身を含む): 465924096

約数和(自身を除く): 251591026

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 43, 62, 70, 86, 155, 215, 217, 301, 310, 430, 434, 602, 1085, 1333, 1505, 2170, 2297, 2666, 3010, 4594, 6665, 9331, 11485, 13330, 16079, 18662, 22970, 32158, 46655, 71207, 80395, 93310, 98771, 142414, 160790, 197542, 356035, 493855, 498449, 691397, 712070, 987710, 996898, 1382794, 2492245, 3061901, 3456985, 4984490, 6123802, 6913970, 15309505, 21433307, 30619010, 42866614, 107166535, 214333070]

約数ペア:

[(1, 214333070), (2, 107166535), (5, 42866614), (7, 30619010), (10, 21433307), (14, 15309505), (31, 6913970), (35, 6123802), (43, 4984490), (62, 3456985), (70, 3061901), (86, 2492245), (155, 1382794), (215, 996898), (217, 987710), (301, 712070), (310, 691397), (430, 498449), (434, 493855), (602, 356035), (1085, 197542), (1333, 160790), (1505, 142414), (2170, 98771), (2297, 93310), (2666, 80395), (3010, 71207), (4594, 46655), (6665, 32158), (9331, 22970), (11485, 18662), (13330, 16079)]