2105170056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 6775704000

約数和(自身を除く): 4670533944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 37, 38, 44, 57, 66, 72, 74, 76, 88, 99, 111, 114, 132, 148, 152, 171, 198, 199, 209, 222, 228, 264, 296, 333, 342, 361, 396, 398, 407, 418, 444, 456, 597, 627, 666, 684, 703, 722, 792, 796, 814, 836, 888, 1083, 1194, 1221, 1254, 1332, 1368, 1406, 1444, 1592, 1628, 1672, 1791, 1881, 2109, 2166, 2189, 2388, 2442, 2508, 2664, 2812, 2888, 3249, 3256, 3582, 3663, 3762, 3781, 3971, 4218, 4332, 4378, 4776, 4884, 5016, 5624, 6327, 6498, 6567, 7164, 7326, 7363, 7524, 7562, 7733, 7942, 8436, 8664, 8756, 9768, 11343, 11913, 12654, 12996, 13134, 13357, 14328, 14652, 14726, 15048, 15124, 15466, 15884, 16872, 17512, 19701, 22089, 22686, 23199, 23826, 25308, 25992, 26268, 26714, 29304, 29452, 30248, 30932, 31768, 34029, 35739, 39402, 40071, 41591, 44178, 45372, 46398, 47652, 50616, 52536, 53428, 58904, 61864, 66267, 68058, 69597, 71478, 71839, 78804, 80142, 80993, 83182, 88356, 90744, 92796, 95304, 106856, 120213, 124773, 132534, 136116, 139194, 139897, 142956, 143678, 146927, 157608, 160284, 161986, 166364, 176712, 185592, 215517, 240426, 242979, 249546, 265068, 272232, 278388, 279794, 285912, 287356, 293854, 320568, 323972, 332728, 374319, 419691, 431034, 440781, 480852, 485958, 499092, 530136, 556776, 559588, 574712, 587708, 646551, 647944, 728937, 748638, 790229, 839382, 862068, 881562, 961704, 971916, 998184, 1119176, 1175416, 1259073, 1293102, 1322343, 1457874, 1497276, 1538867, 1580458, 1678764, 1724136, 1763124, 1943832, 2370687, 2518146, 2586204, 2644686, 2658043, 2915748, 2994552, 3077734, 3160916, 3357528, 3526248, 4616601, 4741374, 5036292, 5172408, 5289372, 5316086, 5831496, 6155468, 6321832, 7112061, 7974129, 9233202, 9482748, 10072584, 10578744, 10632172, 12310936, 13849803, 14224122, 15948258, 18466404, 18965496, 21264344, 23922387, 27699606, 28448244, 29238473, 31896516, 36932808, 47844774, 55399212, 56896488, 58476946, 63793032, 87715419, 95689548, 110798424, 116953892, 175430838, 191379096, 233907784, 263146257, 350861676, 526292514, 701723352, 1052585028, 2105170056]

約数ペア:

[(1, 2105170056), (2, 1052585028), (3, 701723352), (4, 526292514), (6, 350861676), (8, 263146257), (9, 233907784), (11, 191379096), (12, 175430838), (18, 116953892), (19, 110798424), (22, 95689548), (24, 87715419), (33, 63793032), (36, 58476946), (37, 56896488), (38, 55399212), (44, 47844774), (57, 36932808), (66, 31896516), (72, 29238473), (74, 28448244), (76, 27699606), (88, 23922387), (99, 21264344), (111, 18965496), (114, 18466404), (132, 15948258), (148, 14224122), (152, 13849803), (171, 12310936), (198, 10632172), (199, 10578744), (209, 10072584), (222, 9482748), (228, 9233202), (264, 7974129), (296, 7112061), (333, 6321832), (342, 6155468), (361, 5831496), (396, 5316086), (398, 5289372), (407, 5172408), (418, 5036292), (444, 4741374), (456, 4616601), (597, 3526248), (627, 3357528), (666, 3160916), (684, 3077734), (703, 2994552), (722, 2915748), (792, 2658043), (796, 2644686), (814, 2586204), (836, 2518146), (888, 2370687), (1083, 1943832), (1194, 1763124), (1221, 1724136), (1254, 1678764), (1332, 1580458), (1368, 1538867), (1406, 1497276), (1444, 1457874), (1592, 1322343), (1628, 1293102), (1672, 1259073), (1791, 1175416), (1881, 1119176), (2109, 998184), (2166, 971916), (2189, 961704), (2388, 881562), (2442, 862068), (2508, 839382), (2664, 790229), (2812, 748638), (2888, 728937), (3249, 647944), (3256, 646551), (3582, 587708), (3663, 574712), (3762, 559588), (3781, 556776), (3971, 530136), (4218, 499092), (4332, 485958), (4378, 480852), (4776, 440781), (4884, 431034), (5016, 419691), (5624, 374319), (6327, 332728), (6498, 323972), (6567, 320568), (7164, 293854), (7326, 287356), (7363, 285912), (7524, 279794), (7562, 278388), (7733, 272232), (7942, 265068), (8436, 249546), (8664, 242979), (8756, 240426), (9768, 215517), (11343, 185592), (11913, 176712), (12654, 166364), (12996, 161986), (13134, 160284), (13357, 157608), (14328, 146927), (14652, 143678), (14726, 142956), (15048, 139897), (15124, 139194), (15466, 136116), (15884, 132534), (16872, 124773), (17512, 120213), (19701, 106856), (22089, 95304), (22686, 92796), (23199, 90744), (23826, 88356), (25308, 83182), (25992, 80993), (26268, 80142), (26714, 78804), (29304, 71839), (29452, 71478), (30248, 69597), (30932, 68058), (31768, 66267), (34029, 61864), (35739, 58904), (39402, 53428), (40071, 52536), (41591, 50616), (44178, 47652), (45372, 46398)]