1237627692

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1477

約数の個数: 144

約数和(自身を含む): 3701006400

約数和(自身を除く): 2463378708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 343, 438, 441, 511, 588, 657, 686, 876, 882, 1022, 1029, 1314, 1372, 1373, 1533, 1764, 2044, 2058, 2628, 2746, 3066, 3087, 3577, 4116, 4119, 4599, 5492, 6132, 6174, 7154, 8238, 9198, 9611, 10731, 12348, 12357, 14308, 16476, 18396, 19222, 21462, 24714, 25039, 28833, 32193, 38444, 42924, 49428, 50078, 57666, 64386, 67277, 75117, 86499, 100156, 100229, 115332, 128772, 134554, 150234, 172998, 200458, 201831, 225351, 269108, 300468, 300687, 345996, 400916, 403662, 450702, 470939, 601374, 605493, 701603, 807324, 901404, 902061, 941878, 1202748, 1210986, 1403206, 1412817, 1804122, 1883756, 2104809, 2421972, 2806412, 2825634, 3608244, 4209618, 4238451, 4911221, 5651268, 6314427, 8419236, 8476902, 9822442, 12628854, 14733663, 16953804, 19644884, 25257708, 29467326, 34378547, 44200989, 58934652, 68757094, 88401978, 103135641, 137514188, 176803956, 206271282, 309406923, 412542564, 618813846, 1237627692]

約数ペア:

[(1, 1237627692), (2, 618813846), (3, 412542564), (4, 309406923), (6, 206271282), (7, 176803956), (9, 137514188), (12, 103135641), (14, 88401978), (18, 68757094), (21, 58934652), (28, 44200989), (36, 34378547), (42, 29467326), (49, 25257708), (63, 19644884), (73, 16953804), (84, 14733663), (98, 12628854), (126, 9822442), (146, 8476902), (147, 8419236), (196, 6314427), (219, 5651268), (252, 4911221), (292, 4238451), (294, 4209618), (343, 3608244), (438, 2825634), (441, 2806412), (511, 2421972), (588, 2104809), (657, 1883756), (686, 1804122), (876, 1412817), (882, 1403206), (1022, 1210986), (1029, 1202748), (1314, 941878), (1372, 902061), (1373, 901404), (1533, 807324), (1764, 701603), (2044, 605493), (2058, 601374), (2628, 470939), (2746, 450702), (3066, 403662), (3087, 400916), (3577, 345996), (4116, 300687), (4119, 300468), (4599, 269108), (5492, 225351), (6132, 201831), (6174, 200458), (7154, 172998), (8238, 150234), (9198, 134554), (9611, 128772), (10731, 115332), (12348, 100229), (12357, 100156), (14308, 86499), (16476, 75117), (18396, 67277), (19222, 64386), (21462, 57666), (24714, 50078), (25039, 49428), (28833, 42924), (32193, 38444)]