1299140808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:776

約数の個数: 192

約数和(自身を含む): 4049694720

約数和(自身を除く): 2750553912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 361, 372, 399, 434, 456, 532, 589, 651, 691, 722, 744, 798, 868, 1064, 1083, 1178, 1302, 1382, 1444, 1596, 1736, 1767, 2073, 2166, 2356, 2527, 2604, 2764, 2888, 3192, 3534, 4123, 4146, 4332, 4712, 4837, 5054, 5208, 5528, 7068, 7581, 8246, 8292, 8664, 9674, 10108, 11191, 12369, 13129, 14136, 14511, 15162, 16492, 16584, 19348, 20216, 21421, 22382, 24738, 26258, 29022, 30324, 32984, 33573, 38696, 39387, 42842, 44764, 49476, 52516, 58044, 60648, 64263, 67146, 78337, 78774, 85684, 89528, 91903, 98952, 105032, 116088, 128526, 134292, 149947, 156674, 157548, 171368, 183806, 235011, 249451, 257052, 268584, 275709, 299894, 313348, 315096, 367612, 406999, 449841, 470022, 498902, 514104, 551418, 599788, 626696, 735224, 748353, 813998, 899682, 940044, 997804, 1102836, 1199576, 1220997, 1496706, 1627996, 1746157, 1799364, 1880088, 1995608, 2205672, 2441994, 2848993, 2993412, 3255992, 3492314, 3598728, 4883988, 5238471, 5697986, 5986824, 6984628, 7732981, 8546979, 9767976, 10476942, 11395972, 13969256, 15465962, 17093958, 20953884, 22791944, 23198943, 30931924, 34187916, 41907768, 46397886, 54130867, 61863848, 68375832, 92795772, 108261734, 162392601, 185591544, 216523468, 324785202, 433046936, 649570404, 1299140808]

約数ペア:

[(1, 1299140808), (2, 649570404), (3, 433046936), (4, 324785202), (6, 216523468), (7, 185591544), (8, 162392601), (12, 108261734), (14, 92795772), (19, 68375832), (21, 61863848), (24, 54130867), (28, 46397886), (31, 41907768), (38, 34187916), (42, 30931924), (56, 23198943), (57, 22791944), (62, 20953884), (76, 17093958), (84, 15465962), (93, 13969256), (114, 11395972), (124, 10476942), (133, 9767976), (152, 8546979), (168, 7732981), (186, 6984628), (217, 5986824), (228, 5697986), (248, 5238471), (266, 4883988), (361, 3598728), (372, 3492314), (399, 3255992), (434, 2993412), (456, 2848993), (532, 2441994), (589, 2205672), (651, 1995608), (691, 1880088), (722, 1799364), (744, 1746157), (798, 1627996), (868, 1496706), (1064, 1220997), (1083, 1199576), (1178, 1102836), (1302, 997804), (1382, 940044), (1444, 899682), (1596, 813998), (1736, 748353), (1767, 735224), (2073, 626696), (2166, 599788), (2356, 551418), (2527, 514104), (2604, 498902), (2764, 470022), (2888, 449841), (3192, 406999), (3534, 367612), (4123, 315096), (4146, 313348), (4332, 299894), (4712, 275709), (4837, 268584), (5054, 257052), (5208, 249451), (5528, 235011), (7068, 183806), (7581, 171368), (8246, 157548), (8292, 156674), (8664, 149947), (9674, 134292), (10108, 128526), (11191, 116088), (12369, 105032), (13129, 98952), (14136, 91903), (14511, 89528), (15162, 85684), (16492, 78774), (16584, 78337), (19348, 67146), (20216, 64263), (21421, 60648), (22382, 58044), (24738, 52516), (26258, 49476), (29022, 44764), (30324, 42842), (32984, 39387), (33573, 38696)]