38628170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 83524608

約数和(自身を除く): 44896438

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 2543, 3038, 5086, 7595, 12715, 15190, 17801, 25430, 35602, 78833, 89005, 124607, 157666, 178010, 249214, 394165, 551831, 623035, 788330, 1103662, 1246070, 2759155, 3862817, 5518310, 7725634, 19314085, 38628170]

約数ペア:

[(1, 38628170), (2, 19314085), (5, 7725634), (7, 5518310), (10, 3862817), (14, 2759155), (31, 1246070), (35, 1103662), (49, 788330), (62, 623035), (70, 551831), (98, 394165), (155, 249214), (217, 178010), (245, 157666), (310, 124607), (434, 89005), (490, 78833), (1085, 35602), (1519, 25430), (2170, 17801), (2543, 15190), (3038, 12715), (5086, 7595)]