15384389904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2531}}^1$

素因数の和:2766

約数の個数: 240

約数和(自身を含む): 49370840064

約数和(自身を除く): 33986450160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 191, 204, 208, 221, 234, 272, 306, 312, 382, 408, 442, 468, 573, 612, 624, 663, 764, 816, 884, 936, 1146, 1224, 1326, 1528, 1719, 1768, 1872, 1989, 2292, 2448, 2483, 2531, 2652, 3056, 3247, 3438, 3536, 3978, 4584, 4966, 5062, 5304, 6494, 6876, 7449, 7593, 7956, 9168, 9741, 9932, 10124, 10608, 12988, 13752, 14898, 15186, 15912, 19482, 19864, 20248, 22347, 22779, 25976, 27504, 29223, 29796, 30372, 31824, 32903, 38964, 39728, 40496, 42211, 43027, 44694, 45558, 51952, 58446, 59592, 60744, 65806, 77928, 84422, 86054, 89388, 91116, 98709, 116892, 119184, 121488, 126633, 129081, 131612, 155856, 168844, 172108, 178776, 182232, 197418, 233784, 253266, 258162, 263224, 296127, 337688, 344216, 357552, 364464, 379899, 387243, 394836, 467568, 483421, 506532, 516324, 526448, 559351, 592254, 675376, 688432, 759798, 774486, 789672, 966842, 1013064, 1032648, 1118702, 1184508, 1450263, 1519596, 1548972, 1579344, 1678053, 1933684, 2026128, 2065296, 2237404, 2369016, 2900526, 3039192, 3097944, 3356106, 3867368, 4350789, 4474808, 4738032, 5034159, 5801052, 6078384, 6195888, 6284473, 6712212, 7734736, 8218157, 8701578, 8949616, 10068318, 11602104, 12568946, 13424424, 16436314, 17403156, 18853419, 20136636, 23204208, 24654471, 25137892, 26848848, 32872628, 34806312, 37706838, 40273272, 49308942, 50275784, 56560257, 65745256, 69612624, 73963413, 75413676, 80546544, 98617884, 100551568, 106836041, 113120514, 131490512, 147926826, 150827352, 197235768, 213672082, 226241028, 295853652, 301654704, 320508123, 394471536, 427344164, 452482056, 591707304, 641016246, 854688328, 904964112, 961524369, 1183414608, 1282032492, 1709376656, 1923048738, 2564064984, 3846097476, 5128129968, 7692194952, 15384389904]

約数ペア:

[(1, 15384389904), (2, 7692194952), (3, 5128129968), (4, 3846097476), (6, 2564064984), (8, 1923048738), (9, 1709376656), (12, 1282032492), (13, 1183414608), (16, 961524369), (17, 904964112), (18, 854688328), (24, 641016246), (26, 591707304), (34, 452482056), (36, 427344164), (39, 394471536), (48, 320508123), (51, 301654704), (52, 295853652), (68, 226241028), (72, 213672082), (78, 197235768), (102, 150827352), (104, 147926826), (117, 131490512), (136, 113120514), (144, 106836041), (153, 100551568), (156, 98617884), (191, 80546544), (204, 75413676), (208, 73963413), (221, 69612624), (234, 65745256), (272, 56560257), (306, 50275784), (312, 49308942), (382, 40273272), (408, 37706838), (442, 34806312), (468, 32872628), (573, 26848848), (612, 25137892), (624, 24654471), (663, 23204208), (764, 20136636), (816, 18853419), (884, 17403156), (936, 16436314), (1146, 13424424), (1224, 12568946), (1326, 11602104), (1528, 10068318), (1719, 8949616), (1768, 8701578), (1872, 8218157), (1989, 7734736), (2292, 6712212), (2448, 6284473), (2483, 6195888), (2531, 6078384), (2652, 5801052), (3056, 5034159), (3247, 4738032), (3438, 4474808), (3536, 4350789), (3978, 3867368), (4584, 3356106), (4966, 3097944), (5062, 3039192), (5304, 2900526), (6494, 2369016), (6876, 2237404), (7449, 2065296), (7593, 2026128), (7956, 1933684), (9168, 1678053), (9741, 1579344), (9932, 1548972), (10124, 1519596), (10608, 1450263), (12988, 1184508), (13752, 1118702), (14898, 1032648), (15186, 1013064), (15912, 966842), (19482, 789672), (19864, 774486), (20248, 759798), (22347, 688432), (22779, 675376), (25976, 592254), (27504, 559351), (29223, 526448), (29796, 516324), (30372, 506532), (31824, 483421), (32903, 467568), (38964, 394836), (39728, 387243), (40496, 379899), (42211, 364464), (43027, 357552), (44694, 344216), (45558, 337688), (51952, 296127), (58446, 263224), (59592, 258162), (60744, 253266), (65806, 233784), (77928, 197418), (84422, 182232), (86054, 178776), (89388, 172108), (91116, 168844), (98709, 155856), (116892, 131612), (119184, 129081), (121488, 126633)]