919935168

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1390

約数の個数: 112

約数和(自身を含む): 2534375424

約数和(自身を除く): 1614440256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 186, 192, 248, 254, 372, 381, 496, 508, 744, 762, 992, 1016, 1217, 1488, 1524, 1984, 2032, 2434, 2976, 3048, 3651, 3937, 4064, 4868, 5952, 6096, 7302, 7874, 8128, 9736, 11811, 12192, 14604, 15748, 19472, 23622, 24384, 29208, 31496, 37727, 38944, 47244, 58416, 62992, 75454, 77888, 94488, 113181, 116832, 125984, 150908, 154559, 188976, 226362, 233664, 251968, 301816, 309118, 377952, 452724, 463677, 603632, 618236, 755904, 905448, 927354, 1207264, 1236472, 1810896, 1854708, 2414528, 2472944, 3621792, 3709416, 4791329, 4945888, 7243584, 7418832, 9582658, 9891776, 14373987, 14837664, 19165316, 28747974, 29675328, 38330632, 57495948, 76661264, 114991896, 153322528, 229983792, 306645056, 459967584, 919935168]

約数ペア:

[(1, 919935168), (2, 459967584), (3, 306645056), (4, 229983792), (6, 153322528), (8, 114991896), (12, 76661264), (16, 57495948), (24, 38330632), (31, 29675328), (32, 28747974), (48, 19165316), (62, 14837664), (64, 14373987), (93, 9891776), (96, 9582658), (124, 7418832), (127, 7243584), (186, 4945888), (192, 4791329), (248, 3709416), (254, 3621792), (372, 2472944), (381, 2414528), (496, 1854708), (508, 1810896), (744, 1236472), (762, 1207264), (992, 927354), (1016, 905448), (1217, 755904), (1488, 618236), (1524, 603632), (1984, 463677), (2032, 452724), (2434, 377952), (2976, 309118), (3048, 301816), (3651, 251968), (3937, 233664), (4064, 226362), (4868, 188976), (5952, 154559), (6096, 150908), (7302, 125984), (7874, 116832), (8128, 113181), (9736, 94488), (11811, 77888), (12192, 75454), (14604, 62992), (15748, 58416), (19472, 47244), (23622, 38944), (24384, 37727), (29208, 31496)]