1999749064248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3307}}^1\times {\mathrm{5087}}^1$

素因数の和:8546

約数の個数: 192

約数和(自身を含む): 5881460981760

約数和(自身を除く): 3881711917512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1524, 1651, 2286, 3048, 3302, 3307, 4572, 4953, 5087, 6604, 6614, 9144, 9906, 9921, 10174, 13208, 13228, 14859, 15261, 19812, 19842, 20348, 26456, 29718, 29763, 30522, 39624, 39684, 40696, 42991, 45783, 59436, 59526, 61044, 66131, 79368, 85982, 91566, 118872, 119052, 122088, 128973, 132262, 171964, 183132, 198393, 238104, 257946, 264524, 343928, 366264, 386919, 396786, 419989, 515892, 529048, 595179, 646049, 773838, 793572, 839978, 1031784, 1190358, 1259967, 1292098, 1547676, 1587144, 1679956, 1938147, 2380716, 2519934, 2584196, 3095352, 3359912, 3779901, 3876294, 4761432, 5039868, 5168392, 5459857, 5814441, 7559802, 7752588, 8398637, 10079736, 10919714, 11628882, 15119604, 15505176, 16379571, 16797274, 16822709, 21839428, 23257764, 25195911, 30239208, 32759142, 33594548, 33645418, 43678856, 46515528, 49138713, 50391822, 50468127, 65518284, 67189096, 67290836, 75587733, 98277426, 100783644, 100936254, 131036568, 134581672, 151175466, 151404381, 196554852, 201567288, 201872508, 218695217, 302350932, 302808762, 393109704, 403745016, 437390434, 604701864, 605617524, 656085651, 874780868, 1211235048, 1312171302, 1749561736, 1968256953, 2136484043, 2624342604, 3936513906, 4272968086, 5248685208, 6409452129, 7873027812, 8545936172, 12818904258, 15746055624, 17091872344, 19228356387, 25637808516, 27774292559, 38456712774, 51275617032, 55548585118, 76913425548, 83322877677, 111097170236, 153826851096, 166645755354, 222194340472, 249968633031, 333291510708, 499937266062, 666583021416, 999874532124, 1999749064248]

約数ペア:

[(1, 1999749064248), (2, 999874532124), (3, 666583021416), (4, 499937266062), (6, 333291510708), (8, 249968633031), (9, 222194340472), (12, 166645755354), (13, 153826851096), (18, 111097170236), (24, 83322877677), (26, 76913425548), (36, 55548585118), (39, 51275617032), (52, 38456712774), (72, 27774292559), (78, 25637808516), (104, 19228356387), (117, 17091872344), (127, 15746055624), (156, 12818904258), (234, 8545936172), (254, 7873027812), (312, 6409452129), (381, 5248685208), (468, 4272968086), (508, 3936513906), (762, 2624342604), (936, 2136484043), (1016, 1968256953), (1143, 1749561736), (1524, 1312171302), (1651, 1211235048), (2286, 874780868), (3048, 656085651), (3302, 605617524), (3307, 604701864), (4572, 437390434), (4953, 403745016), (5087, 393109704), (6604, 302808762), (6614, 302350932), (9144, 218695217), (9906, 201872508), (9921, 201567288), (10174, 196554852), (13208, 151404381), (13228, 151175466), (14859, 134581672), (15261, 131036568), (19812, 100936254), (19842, 100783644), (20348, 98277426), (26456, 75587733), (29718, 67290836), (29763, 67189096), (30522, 65518284), (39624, 50468127), (39684, 50391822), (40696, 49138713), (42991, 46515528), (45783, 43678856), (59436, 33645418), (59526, 33594548), (61044, 32759142), (66131, 30239208), (79368, 25195911), (85982, 23257764), (91566, 21839428), (118872, 16822709), (119052, 16797274), (122088, 16379571), (128973, 15505176), (132262, 15119604), (171964, 11628882), (183132, 10919714), (198393, 10079736), (238104, 8398637), (257946, 7752588), (264524, 7559802), (343928, 5814441), (366264, 5459857), (386919, 5168392), (396786, 5039868), (419989, 4761432), (515892, 3876294), (529048, 3779901), (595179, 3359912), (646049, 3095352), (773838, 2584196), (793572, 2519934), (839978, 2380716), (1031784, 1938147), (1190358, 1679956), (1259967, 1587144), (1292098, 1547676)]