15223857712

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1\times {\mathrm{859}}^1$

素因数の和:1794

約数の個数: 80

約数和(自身を含む): 33945644800

約数和(自身を除く): 18721787088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 691, 859, 916, 1382, 1603, 1718, 1832, 2764, 3206, 3436, 3664, 4837, 5528, 6013, 6412, 6872, 9674, 11056, 12026, 12824, 13744, 19348, 24052, 25648, 38696, 48104, 77392, 96208, 158239, 196711, 316478, 393422, 593569, 632956, 786844, 1107673, 1187138, 1265912, 1376977, 1573688, 2215346, 2374276, 2531824, 2753954, 3147376, 4154983, 4430692, 4748552, 5507908, 8309966, 8861384, 9497104, 11015816, 16619932, 17722768, 22031632, 33239864, 66479728, 135927301, 271854602, 543709204, 951491107, 1087418408, 1902982214, 2174836816, 3805964428, 7611928856, 15223857712]

約数ペア:

[(1, 15223857712), (2, 7611928856), (4, 3805964428), (7, 2174836816), (8, 1902982214), (14, 1087418408), (16, 951491107), (28, 543709204), (56, 271854602), (112, 135927301), (229, 66479728), (458, 33239864), (691, 22031632), (859, 17722768), (916, 16619932), (1382, 11015816), (1603, 9497104), (1718, 8861384), (1832, 8309966), (2764, 5507908), (3206, 4748552), (3436, 4430692), (3664, 4154983), (4837, 3147376), (5528, 2753954), (6013, 2531824), (6412, 2374276), (6872, 2215346), (9674, 1573688), (11056, 1376977), (12026, 1265912), (12824, 1187138), (13744, 1107673), (19348, 786844), (24052, 632956), (25648, 593569), (38696, 393422), (48104, 316478), (77392, 196711), (96208, 158239)]