15388303968

素因数分解:

$2^5\times 3^3\times {\mathrm{2459}}^1\times {\mathrm{7243}}^1$

素因数の和:9721

約数の個数: 96

約数和(自身を含む): 44907004800

約数和(自身を除く): 29518700832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2459, 4918, 7243, 7377, 9836, 14486, 14754, 19672, 21729, 22131, 28972, 29508, 39344, 43458, 44262, 57944, 59016, 65187, 66393, 78688, 86916, 88524, 115888, 118032, 130374, 132786, 173832, 177048, 195561, 231776, 236064, 260748, 265572, 347664, 354096, 391122, 521496, 531144, 695328, 708192, 782244, 1042992, 1062288, 1564488, 2085984, 2124576, 3128976, 6257952, 17810537, 35621074, 53431611, 71242148, 106863222, 142484296, 160294833, 213726444, 284968592, 320589666, 427452888, 480884499, 569937184, 641179332, 854905776, 961768998, 1282358664, 1709811552, 1923537996, 2564717328, 3847075992, 5129434656, 7694151984, 15388303968]

約数ペア:

[(1, 15388303968), (2, 7694151984), (3, 5129434656), (4, 3847075992), (6, 2564717328), (8, 1923537996), (9, 1709811552), (12, 1282358664), (16, 961768998), (18, 854905776), (24, 641179332), (27, 569937184), (32, 480884499), (36, 427452888), (48, 320589666), (54, 284968592), (72, 213726444), (96, 160294833), (108, 142484296), (144, 106863222), (216, 71242148), (288, 53431611), (432, 35621074), (864, 17810537), (2459, 6257952), (4918, 3128976), (7243, 2124576), (7377, 2085984), (9836, 1564488), (14486, 1062288), (14754, 1042992), (19672, 782244), (21729, 708192), (22131, 695328), (28972, 531144), (29508, 521496), (39344, 391122), (43458, 354096), (44262, 347664), (57944, 265572), (59016, 260748), (65187, 236064), (66393, 231776), (78688, 195561), (86916, 177048), (88524, 173832), (115888, 132786), (118032, 130374)]