15696446328

素因数分解:

$2^3\times 3^4\times {\mathrm{331}}^1\times {\mathrm{73181}}^1$

素因数の和:73530

約数の個数: 80

約数和(自身を含む): 44098009560

約数和(自身を除く): 28401563232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 331, 648, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 8937, 11916, 17874, 23832, 26811, 35748, 53622, 71496, 73181, 107244, 146362, 214488, 219543, 292724, 439086, 585448, 658629, 878172, 1317258, 1756344, 1975887, 2634516, 3951774, 5269032, 5927661, 7903548, 11855322, 15807096, 23710644, 24222911, 47421288, 48445822, 72668733, 96891644, 145337466, 193783288, 218006199, 290674932, 436012398, 581349864, 654018597, 872024796, 1308037194, 1744049592, 1962055791, 2616074388, 3924111582, 5232148776, 7848223164, 15696446328]

約数ペア:

[(1, 15696446328), (2, 7848223164), (3, 5232148776), (4, 3924111582), (6, 2616074388), (8, 1962055791), (9, 1744049592), (12, 1308037194), (18, 872024796), (24, 654018597), (27, 581349864), (36, 436012398), (54, 290674932), (72, 218006199), (81, 193783288), (108, 145337466), (162, 96891644), (216, 72668733), (324, 48445822), (331, 47421288), (648, 24222911), (662, 23710644), (993, 15807096), (1324, 11855322), (1986, 7903548), (2648, 5927661), (2979, 5269032), (3972, 3951774), (5958, 2634516), (7944, 1975887), (8937, 1756344), (11916, 1317258), (17874, 878172), (23832, 658629), (26811, 585448), (35748, 439086), (53622, 292724), (71496, 219543), (73181, 214488), (107244, 146362)]