81995347512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{7351}}^1$

素因数の和:8094

約数の個数: 192

約数和(自身を含む): 253616650560

約数和(自身を除く): 171621303048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 701, 884, 936, 1224, 1326, 1402, 1768, 1989, 2103, 2652, 2804, 3978, 4206, 5304, 5608, 6309, 7351, 7956, 8412, 9113, 11917, 12618, 14702, 15912, 16824, 18226, 22053, 23834, 25236, 27339, 29404, 35751, 36452, 44106, 47668, 50472, 54678, 58808, 66159, 71502, 72904, 82017, 88212, 95336, 95563, 107253, 109356, 124967, 132318, 143004, 154921, 164034, 176424, 191126, 214506, 218712, 249934, 264636, 286008, 286689, 309842, 328068, 374901, 382252, 429012, 464763, 499868, 529272, 573378, 619684, 656136, 749802, 764504, 858024, 860067, 929526, 999736, 1124703, 1146756, 1239368, 1394289, 1499604, 1624571, 1720134, 1859052, 2249406, 2293512, 2788578, 2999208, 3249142, 3440268, 3718104, 4498812, 4873713, 5153051, 5577156, 6498284, 6880536, 8997624, 9747426, 10306102, 11154312, 12996568, 14621139, 15459153, 19494852, 20612204, 29242278, 30918306, 38989704, 41224408, 46377459, 58484556, 61836612, 66989663, 87601867, 92754918, 116969112, 123673224, 133979326, 175203734, 185509836, 200968989, 262805601, 267958652, 350407468, 371019672, 401937978, 525611202, 535917304, 602906967, 700814936, 788416803, 803875956, 1051222404, 1138824271, 1205813934, 1576833606, 1607751912, 2102444808, 2277648542, 2411627868, 3153667212, 3416472813, 4555297084, 4823255736, 6307334424, 6832945626, 9110594168, 10249418439, 13665891252, 20498836878, 27331782504, 40997673756, 81995347512]

約数ペア:

[(1, 81995347512), (2, 40997673756), (3, 27331782504), (4, 20498836878), (6, 13665891252), (8, 10249418439), (9, 9110594168), (12, 6832945626), (13, 6307334424), (17, 4823255736), (18, 4555297084), (24, 3416472813), (26, 3153667212), (34, 2411627868), (36, 2277648542), (39, 2102444808), (51, 1607751912), (52, 1576833606), (68, 1205813934), (72, 1138824271), (78, 1051222404), (102, 803875956), (104, 788416803), (117, 700814936), (136, 602906967), (153, 535917304), (156, 525611202), (204, 401937978), (221, 371019672), (234, 350407468), (306, 267958652), (312, 262805601), (408, 200968989), (442, 185509836), (468, 175203734), (612, 133979326), (663, 123673224), (701, 116969112), (884, 92754918), (936, 87601867), (1224, 66989663), (1326, 61836612), (1402, 58484556), (1768, 46377459), (1989, 41224408), (2103, 38989704), (2652, 30918306), (2804, 29242278), (3978, 20612204), (4206, 19494852), (5304, 15459153), (5608, 14621139), (6309, 12996568), (7351, 11154312), (7956, 10306102), (8412, 9747426), (9113, 8997624), (11917, 6880536), (12618, 6498284), (14702, 5577156), (15912, 5153051), (16824, 4873713), (18226, 4498812), (22053, 3718104), (23834, 3440268), (25236, 3249142), (27339, 2999208), (29404, 2788578), (35751, 2293512), (36452, 2249406), (44106, 1859052), (47668, 1720134), (50472, 1624571), (54678, 1499604), (58808, 1394289), (66159, 1239368), (71502, 1146756), (72904, 1124703), (82017, 999736), (88212, 929526), (95336, 860067), (95563, 858024), (107253, 764504), (109356, 749802), (124967, 656136), (132318, 619684), (143004, 573378), (154921, 529272), (164034, 499868), (176424, 464763), (191126, 429012), (214506, 382252), (218712, 374901), (249934, 328068), (264636, 309842), (286008, 286689)]