1318661736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 3981700800

約数和(自身を除く): 2663039064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 89, 98, 129, 147, 168, 172, 178, 196, 258, 267, 293, 294, 301, 344, 356, 392, 516, 534, 586, 588, 602, 623, 712, 879, 903, 1032, 1068, 1172, 1176, 1204, 1246, 1758, 1806, 1869, 2051, 2107, 2136, 2344, 2408, 2492, 3516, 3612, 3738, 3827, 4102, 4214, 4361, 4984, 6153, 6321, 7032, 7224, 7476, 7654, 8204, 8428, 8722, 11481, 12306, 12599, 12642, 13083, 14357, 14952, 15308, 16408, 16856, 17444, 22962, 24612, 25198, 25284, 26077, 26166, 26789, 28714, 30616, 34888, 37797, 43071, 45924, 49224, 50396, 50568, 52154, 52332, 53578, 57428, 75594, 78231, 80367, 86142, 88193, 91848, 100792, 104308, 104664, 107156, 114856, 151188, 156462, 160734, 172284, 176386, 182539, 187523, 208616, 214312, 264579, 302376, 312924, 321468, 344568, 352772, 365078, 375046, 529158, 547617, 562569, 617351, 625848, 642936, 705544, 730156, 750092, 1058316, 1095234, 1121311, 1125138, 1234702, 1277773, 1460312, 1500184, 1852053, 2116632, 2190468, 2242622, 2250276, 2469404, 2555546, 3363933, 3704106, 3833319, 4380936, 4485244, 4500552, 4938808, 5111092, 6727866, 7408212, 7666638, 7849177, 8970488, 10222184, 13455732, 14816424, 15333276, 15698354, 23547531, 26911464, 30666552, 31396708, 47095062, 54944239, 62793416, 94190124, 109888478, 164832717, 188380248, 219776956, 329665434, 439553912, 659330868, 1318661736]

約数ペア:

[(1, 1318661736), (2, 659330868), (3, 439553912), (4, 329665434), (6, 219776956), (7, 188380248), (8, 164832717), (12, 109888478), (14, 94190124), (21, 62793416), (24, 54944239), (28, 47095062), (42, 31396708), (43, 30666552), (49, 26911464), (56, 23547531), (84, 15698354), (86, 15333276), (89, 14816424), (98, 13455732), (129, 10222184), (147, 8970488), (168, 7849177), (172, 7666638), (178, 7408212), (196, 6727866), (258, 5111092), (267, 4938808), (293, 4500552), (294, 4485244), (301, 4380936), (344, 3833319), (356, 3704106), (392, 3363933), (516, 2555546), (534, 2469404), (586, 2250276), (588, 2242622), (602, 2190468), (623, 2116632), (712, 1852053), (879, 1500184), (903, 1460312), (1032, 1277773), (1068, 1234702), (1172, 1125138), (1176, 1121311), (1204, 1095234), (1246, 1058316), (1758, 750092), (1806, 730156), (1869, 705544), (2051, 642936), (2107, 625848), (2136, 617351), (2344, 562569), (2408, 547617), (2492, 529158), (3516, 375046), (3612, 365078), (3738, 352772), (3827, 344568), (4102, 321468), (4214, 312924), (4361, 302376), (4984, 264579), (6153, 214312), (6321, 208616), (7032, 187523), (7224, 182539), (7476, 176386), (7654, 172284), (8204, 160734), (8428, 156462), (8722, 151188), (11481, 114856), (12306, 107156), (12599, 104664), (12642, 104308), (13083, 100792), (14357, 91848), (14952, 88193), (15308, 86142), (16408, 80367), (16856, 78231), (17444, 75594), (22962, 57428), (24612, 53578), (25198, 52332), (25284, 52154), (26077, 50568), (26166, 50396), (26789, 49224), (28714, 45924), (30616, 43071), (34888, 37797)]