1319226216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 4308433920

約数和(自身を除く): 2989207704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 73, 77, 84, 88, 98, 121, 127, 132, 146, 147, 154, 168, 196, 219, 231, 242, 254, 264, 292, 294, 308, 363, 381, 392, 438, 462, 484, 508, 511, 539, 584, 588, 616, 726, 762, 803, 847, 876, 889, 924, 968, 1016, 1022, 1078, 1176, 1397, 1452, 1524, 1533, 1606, 1617, 1694, 1752, 1778, 1848, 2044, 2156, 2409, 2541, 2667, 2794, 2904, 3048, 3066, 3212, 3234, 3388, 3556, 3577, 4088, 4191, 4312, 4818, 5082, 5334, 5588, 5621, 5929, 6132, 6223, 6424, 6468, 6776, 7112, 7154, 8382, 8833, 9271, 9636, 9779, 10164, 10668, 10731, 11176, 11242, 11858, 12264, 12446, 12936, 14308, 15367, 16764, 16863, 17666, 17787, 18542, 18669, 19272, 19558, 20328, 21336, 21462, 22484, 23716, 24892, 26499, 27813, 28616, 29337, 30734, 33528, 33726, 35332, 35574, 37084, 37338, 39116, 39347, 42924, 44968, 46101, 47432, 49784, 52998, 55626, 58674, 61468, 61831, 64897, 67452, 68453, 70664, 71148, 74168, 74676, 78232, 78694, 85848, 92202, 101981, 105996, 107569, 111252, 117348, 118041, 122936, 123662, 129794, 134904, 136906, 142296, 149352, 157388, 184404, 185493, 194691, 203962, 205359, 211992, 215138, 222504, 234696, 236082, 247324, 259588, 273812, 305943, 314776, 322707, 368808, 370986, 389382, 407924, 410718, 430276, 432817, 454279, 472164, 494648, 519176, 547624, 611886, 645414, 713867, 741972, 752983, 778764, 815848, 821436, 860552, 865634, 908558, 944328, 1121791, 1223772, 1290828, 1298451, 1362837, 1427734, 1483944, 1505966, 1557528, 1642872, 1731268, 1817116, 2141601, 2243582, 2258949, 2447544, 2581656, 2596902, 2725674, 2855468, 3011932, 3365373, 3462536, 3634232, 4283202, 4487164, 4517898, 4997069, 5193804, 5451348, 5710936, 6023864, 6730746, 7852537, 8566404, 8974328, 9035796, 9994138, 10387608, 10902696, 13461492, 14991207, 15705074, 17132808, 18071592, 19988276, 23557611, 26922984, 29982414, 31410148, 39976552, 47115222, 54967759, 59964828, 62820296, 94230444, 109935518, 119929656, 164903277, 188460888, 219871036, 329806554, 439742072, 659613108, 1319226216]

約数ペア:

[(1, 1319226216), (2, 659613108), (3, 439742072), (4, 329806554), (6, 219871036), (7, 188460888), (8, 164903277), (11, 119929656), (12, 109935518), (14, 94230444), (21, 62820296), (22, 59964828), (24, 54967759), (28, 47115222), (33, 39976552), (42, 31410148), (44, 29982414), (49, 26922984), (56, 23557611), (66, 19988276), (73, 18071592), (77, 17132808), (84, 15705074), (88, 14991207), (98, 13461492), (121, 10902696), (127, 10387608), (132, 9994138), (146, 9035796), (147, 8974328), (154, 8566404), (168, 7852537), (196, 6730746), (219, 6023864), (231, 5710936), (242, 5451348), (254, 5193804), (264, 4997069), (292, 4517898), (294, 4487164), (308, 4283202), (363, 3634232), (381, 3462536), (392, 3365373), (438, 3011932), (462, 2855468), (484, 2725674), (508, 2596902), (511, 2581656), (539, 2447544), (584, 2258949), (588, 2243582), (616, 2141601), (726, 1817116), (762, 1731268), (803, 1642872), (847, 1557528), (876, 1505966), (889, 1483944), (924, 1427734), (968, 1362837), (1016, 1298451), (1022, 1290828), (1078, 1223772), (1176, 1121791), (1397, 944328), (1452, 908558), (1524, 865634), (1533, 860552), (1606, 821436), (1617, 815848), (1694, 778764), (1752, 752983), (1778, 741972), (1848, 713867), (2044, 645414), (2156, 611886), (2409, 547624), (2541, 519176), (2667, 494648), (2794, 472164), (2904, 454279), (3048, 432817), (3066, 430276), (3212, 410718), (3234, 407924), (3388, 389382), (3556, 370986), (3577, 368808), (4088, 322707), (4191, 314776), (4312, 305943), (4818, 273812), (5082, 259588), (5334, 247324), (5588, 236082), (5621, 234696), (5929, 222504), (6132, 215138), (6223, 211992), (6424, 205359), (6468, 203962), (6776, 194691), (7112, 185493), (7154, 184404), (8382, 157388), (8833, 149352), (9271, 142296), (9636, 136906), (9779, 134904), (10164, 129794), (10668, 123662), (10731, 122936), (11176, 118041), (11242, 117348), (11858, 111252), (12264, 107569), (12446, 105996), (12936, 101981), (14308, 92202), (15367, 85848), (16764, 78694), (16863, 78232), (17666, 74676), (17787, 74168), (18542, 71148), (18669, 70664), (19272, 68453), (19558, 67452), (20328, 64897), (21336, 61831), (21462, 61468), (22484, 58674), (23716, 55626), (24892, 52998), (26499, 49784), (27813, 47432), (28616, 46101), (29337, 44968), (30734, 42924), (33528, 39347), (33726, 39116), (35332, 37338), (35574, 37084)]