869771208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{12149}}^1$

素因数の和:12334

約数の個数: 64

約数和(自身を含む): 2303640000

約数和(自身を除く): 1433868792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 1256, 1884, 2983, 3768, 5966, 8949, 11932, 12149, 17898, 23864, 24298, 35796, 36447, 48596, 71592, 72894, 97192, 145788, 230831, 291576, 461662, 692493, 923324, 1384986, 1846648, 1907393, 2769972, 3814786, 5539944, 5722179, 7629572, 11444358, 15259144, 22888716, 36240467, 45777432, 72480934, 108721401, 144961868, 217442802, 289923736, 434885604, 869771208]

約数ペア:

[(1, 869771208), (2, 434885604), (3, 289923736), (4, 217442802), (6, 144961868), (8, 108721401), (12, 72480934), (19, 45777432), (24, 36240467), (38, 22888716), (57, 15259144), (76, 11444358), (114, 7629572), (152, 5722179), (157, 5539944), (228, 3814786), (314, 2769972), (456, 1907393), (471, 1846648), (628, 1384986), (942, 923324), (1256, 692493), (1884, 461662), (2983, 291576), (3768, 230831), (5966, 145788), (8949, 97192), (11932, 72894), (12149, 71592), (17898, 48596), (23864, 36447), (24298, 35796)]