312302928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29983}}^1$

素因数の和:30032

約数の個数: 80

約数和(自身を含む): 951812096

約数和(自身を除く): 639509168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 29983, 59966, 89949, 119932, 179898, 209881, 239864, 359796, 419762, 479728, 629643, 719592, 839524, 929473, 1259286, 1439184, 1679048, 1858946, 2518572, 2788419, 3358096, 3717892, 5037144, 5576838, 6506311, 7435784, 10074288, 11153676, 13012622, 14871568, 19518933, 22307352, 26025244, 39037866, 44614704, 52050488, 78075732, 104100976, 156151464, 312302928]

約数ペア:

[(1, 312302928), (2, 156151464), (3, 104100976), (4, 78075732), (6, 52050488), (7, 44614704), (8, 39037866), (12, 26025244), (14, 22307352), (16, 19518933), (21, 14871568), (24, 13012622), (28, 11153676), (31, 10074288), (42, 7435784), (48, 6506311), (56, 5576838), (62, 5037144), (84, 3717892), (93, 3358096), (112, 2788419), (124, 2518572), (168, 1858946), (186, 1679048), (217, 1439184), (248, 1259286), (336, 929473), (372, 839524), (434, 719592), (496, 629643), (651, 479728), (744, 419762), (868, 359796), (1302, 239864), (1488, 209881), (1736, 179898), (2604, 119932), (3472, 89949), (5208, 59966), (10416, 29983)]