12989673072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{171169}}^1$

素因数の和:171231

約数の個数: 120

約数和(自身を含む): 39733349760

約数和(自身を除く): 26743676688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 12648, 18972, 25296, 37944, 75888, 171169, 342338, 513507, 684676, 1027014, 1369352, 1540521, 2054028, 2738704, 2909873, 3081042, 4108056, 5306239, 5819746, 6162084, 8216112, 8729619, 10612478, 11639492, 12324168, 15918717, 17459238, 21224956, 23278984, 24648336, 26188857, 31837434, 34918476, 42449912, 46557968, 47756151, 52377714, 63674868, 69836952, 84899824, 90206063, 95512302, 104755428, 127349736, 139673904, 180412126, 191024604, 209510856, 254699472, 270618189, 360824252, 382049208, 419021712, 541236378, 721648504, 764098416, 811854567, 1082472756, 1443297008, 1623709134, 2164945512, 3247418268, 4329891024, 6494836536, 12989673072]

約数ペア:

[(1, 12989673072), (2, 6494836536), (3, 4329891024), (4, 3247418268), (6, 2164945512), (8, 1623709134), (9, 1443297008), (12, 1082472756), (16, 811854567), (17, 764098416), (18, 721648504), (24, 541236378), (31, 419021712), (34, 382049208), (36, 360824252), (48, 270618189), (51, 254699472), (62, 209510856), (68, 191024604), (72, 180412126), (93, 139673904), (102, 127349736), (124, 104755428), (136, 95512302), (144, 90206063), (153, 84899824), (186, 69836952), (204, 63674868), (248, 52377714), (272, 47756151), (279, 46557968), (306, 42449912), (372, 34918476), (408, 31837434), (496, 26188857), (527, 24648336), (558, 23278984), (612, 21224956), (744, 17459238), (816, 15918717), (1054, 12324168), (1116, 11639492), (1224, 10612478), (1488, 8729619), (1581, 8216112), (2108, 6162084), (2232, 5819746), (2448, 5306239), (3162, 4108056), (4216, 3081042), (4464, 2909873), (4743, 2738704), (6324, 2054028), (8432, 1540521), (9486, 1369352), (12648, 1027014), (18972, 684676), (25296, 513507), (37944, 342338), (75888, 171169)]