15291584

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 112

約数和(自身を含む): 39502080

約数和(自身を除く): 24210496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 107, 112, 116, 154, 176, 203, 214, 224, 232, 308, 319, 352, 406, 428, 448, 464, 616, 638, 704, 749, 812, 856, 928, 1177, 1232, 1276, 1498, 1624, 1712, 1856, 2233, 2354, 2464, 2552, 2996, 3103, 3248, 3424, 4466, 4708, 4928, 5104, 5992, 6206, 6496, 6848, 8239, 8932, 9416, 10208, 11984, 12412, 12992, 16478, 17864, 18832, 20416, 21721, 23968, 24824, 32956, 34133, 35728, 37664, 43442, 47936, 49648, 65912, 68266, 71456, 75328, 86884, 99296, 131824, 136532, 142912, 173768, 198592, 238931, 263648, 273064, 347536, 477862, 527296, 546128, 695072, 955724, 1092256, 1390144, 1911448, 2184512, 3822896, 7645792, 15291584]

約数ペア:

[(1, 15291584), (2, 7645792), (4, 3822896), (7, 2184512), (8, 1911448), (11, 1390144), (14, 1092256), (16, 955724), (22, 695072), (28, 546128), (29, 527296), (32, 477862), (44, 347536), (56, 273064), (58, 263648), (64, 238931), (77, 198592), (88, 173768), (107, 142912), (112, 136532), (116, 131824), (154, 99296), (176, 86884), (203, 75328), (214, 71456), (224, 68266), (232, 65912), (308, 49648), (319, 47936), (352, 43442), (406, 37664), (428, 35728), (448, 34133), (464, 32956), (616, 24824), (638, 23968), (704, 21721), (749, 20416), (812, 18832), (856, 17864), (928, 16478), (1177, 12992), (1232, 12412), (1276, 11984), (1498, 10208), (1624, 9416), (1712, 8932), (1856, 8239), (2233, 6848), (2354, 6496), (2464, 6206), (2552, 5992), (2996, 5104), (3103, 4928), (3248, 4708), (3424, 4466)]