1231864608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1947

約数の個数: 192

約数和(自身を含む): 3808207872

約数和(自身を除く): 2576343264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 68, 78, 93, 96, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 416, 442, 496, 527, 544, 624, 663, 744, 806, 816, 884, 992, 1054, 1209, 1248, 1326, 1488, 1581, 1612, 1632, 1768, 1873, 2108, 2418, 2652, 2976, 3162, 3224, 3536, 3746, 4216, 4836, 5304, 5619, 6324, 6448, 6851, 7072, 7492, 8432, 9672, 10608, 11238, 12648, 12896, 13702, 14984, 16864, 19344, 20553, 21216, 22476, 24349, 25296, 27404, 29968, 31841, 38688, 41106, 44952, 48698, 50592, 54808, 58063, 59936, 63682, 73047, 82212, 89904, 95523, 97396, 109616, 116126, 127364, 146094, 164424, 174189, 179808, 191046, 194792, 219232, 232252, 254728, 292188, 328848, 348378, 382092, 389584, 413933, 464504, 509456, 584376, 657696, 696756, 754819, 764184, 779168, 827866, 929008, 987071, 1018912, 1168752, 1241799, 1393512, 1509638, 1528368, 1655732, 1858016, 1974142, 2264457, 2337504, 2483598, 2787024, 2961213, 3019276, 3056736, 3311464, 3948284, 4528914, 4967196, 5574048, 5922426, 6038552, 6622928, 7896568, 9057828, 9934392, 11844852, 12077104, 12831923, 13245856, 15793136, 18115656, 19868784, 23689704, 24154208, 25663846, 31586272, 36231312, 38495769, 39737568, 47379408, 51327692, 72462624, 76991538, 94758816, 102655384, 153983076, 205310768, 307966152, 410621536, 615932304, 1231864608]

約数ペア:

[(1, 1231864608), (2, 615932304), (3, 410621536), (4, 307966152), (6, 205310768), (8, 153983076), (12, 102655384), (13, 94758816), (16, 76991538), (17, 72462624), (24, 51327692), (26, 47379408), (31, 39737568), (32, 38495769), (34, 36231312), (39, 31586272), (48, 25663846), (51, 24154208), (52, 23689704), (62, 19868784), (68, 18115656), (78, 15793136), (93, 13245856), (96, 12831923), (102, 12077104), (104, 11844852), (124, 9934392), (136, 9057828), (156, 7896568), (186, 6622928), (204, 6038552), (208, 5922426), (221, 5574048), (248, 4967196), (272, 4528914), (312, 3948284), (372, 3311464), (403, 3056736), (408, 3019276), (416, 2961213), (442, 2787024), (496, 2483598), (527, 2337504), (544, 2264457), (624, 1974142), (663, 1858016), (744, 1655732), (806, 1528368), (816, 1509638), (884, 1393512), (992, 1241799), (1054, 1168752), (1209, 1018912), (1248, 987071), (1326, 929008), (1488, 827866), (1581, 779168), (1612, 764184), (1632, 754819), (1768, 696756), (1873, 657696), (2108, 584376), (2418, 509456), (2652, 464504), (2976, 413933), (3162, 389584), (3224, 382092), (3536, 348378), (3746, 328848), (4216, 292188), (4836, 254728), (5304, 232252), (5619, 219232), (6324, 194792), (6448, 191046), (6851, 179808), (7072, 174189), (7492, 164424), (8432, 146094), (9672, 127364), (10608, 116126), (11238, 109616), (12648, 97396), (12896, 95523), (13702, 89904), (14984, 82212), (16864, 73047), (19344, 63682), (20553, 59936), (21216, 58063), (22476, 54808), (24349, 50592), (25296, 48698), (27404, 44952), (29968, 41106), (31841, 38688)]