1158790544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 2437344000

約数和(自身を除く): 1278553456

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 239, 304, 328, 389, 478, 656, 778, 779, 956, 1556, 1558, 1912, 3112, 3116, 3824, 4541, 6224, 6232, 7391, 9082, 9799, 12464, 14782, 15949, 18164, 19598, 29564, 31898, 36328, 39196, 59128, 63796, 72656, 78392, 92971, 118256, 127592, 156784, 185942, 186181, 255184, 303031, 371884, 372362, 606062, 743768, 744724, 1212124, 1487536, 1489448, 1766449, 2424248, 2978896, 3532898, 3811811, 4848496, 7065796, 7623622, 14131592, 15247244, 28263184, 30494488, 60988976, 72424409, 144848818, 289697636, 579395272, 1158790544]

約数ペア:

[(1, 1158790544), (2, 579395272), (4, 289697636), (8, 144848818), (16, 72424409), (19, 60988976), (38, 30494488), (41, 28263184), (76, 15247244), (82, 14131592), (152, 7623622), (164, 7065796), (239, 4848496), (304, 3811811), (328, 3532898), (389, 2978896), (478, 2424248), (656, 1766449), (778, 1489448), (779, 1487536), (956, 1212124), (1556, 744724), (1558, 743768), (1912, 606062), (3112, 372362), (3116, 371884), (3824, 303031), (4541, 255184), (6224, 186181), (6232, 185942), (7391, 156784), (9082, 127592), (9799, 118256), (12464, 92971), (14782, 78392), (15949, 72656), (18164, 63796), (19598, 59128), (29564, 39196), (31898, 36328)]