2018761056

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:547

約数の個数: 240

約数和(自身を含む): 6448570128

約数和(自身を除く): 4429809072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 181, 208, 216, 234, 288, 312, 324, 331, 351, 362, 416, 432, 468, 543, 624, 648, 662, 702, 724, 864, 936, 993, 1053, 1086, 1248, 1296, 1324, 1404, 1448, 1629, 1872, 1986, 2106, 2172, 2353, 2592, 2648, 2808, 2896, 2979, 3258, 3744, 3972, 4212, 4303, 4344, 4706, 4887, 5296, 5616, 5792, 5958, 6516, 7059, 7944, 8424, 8606, 8688, 8937, 9412, 9774, 10592, 11232, 11916, 12909, 13032, 14118, 14661, 15888, 16848, 17212, 17376, 17874, 18824, 19548, 21177, 23832, 25818, 26064, 26811, 28236, 29322, 31776, 33696, 34424, 35748, 37648, 38727, 39096, 42354, 47664, 51636, 52128, 53622, 56472, 58644, 59911, 63531, 68848, 71496, 75296, 77454, 78192, 84708, 95328, 103272, 107244, 112944, 116181, 117288, 119822, 127062, 137696, 142992, 154908, 156384, 169416, 179733, 190593, 206544, 214488, 225888, 232362, 234576, 239644, 254124, 285984, 309816, 338832, 348543, 359466, 381186, 413088, 428976, 464724, 469152, 479288, 508248, 539199, 619632, 677664, 697086, 718932, 762372, 778843, 857952, 929448, 958576, 1016496, 1078398, 1239264, 1394172, 1437864, 1524744, 1557686, 1617597, 1858896, 1917152, 2032992, 2156796, 2336529, 2788344, 2875728, 3049488, 3115372, 3235194, 3717792, 4313592, 4673058, 4852791, 5576688, 5751456, 6098976, 6230744, 6470388, 7009587, 8627184, 9346116, 9705582, 11153376, 12461488, 12940776, 14019174, 17254368, 18692232, 19411164, 21028761, 24922976, 25881552, 28038348, 37384464, 38822328, 42057522, 51763104, 56076696, 63086283, 74768928, 77644656, 84115044, 112153392, 126172566, 155289312, 168230088, 224306784, 252345132, 336460176, 504690264, 672920352, 1009380528, 2018761056]

約数ペア:

[(1, 2018761056), (2, 1009380528), (3, 672920352), (4, 504690264), (6, 336460176), (8, 252345132), (9, 224306784), (12, 168230088), (13, 155289312), (16, 126172566), (18, 112153392), (24, 84115044), (26, 77644656), (27, 74768928), (32, 63086283), (36, 56076696), (39, 51763104), (48, 42057522), (52, 38822328), (54, 37384464), (72, 28038348), (78, 25881552), (81, 24922976), (96, 21028761), (104, 19411164), (108, 18692232), (117, 17254368), (144, 14019174), (156, 12940776), (162, 12461488), (181, 11153376), (208, 9705582), (216, 9346116), (234, 8627184), (288, 7009587), (312, 6470388), (324, 6230744), (331, 6098976), (351, 5751456), (362, 5576688), (416, 4852791), (432, 4673058), (468, 4313592), (543, 3717792), (624, 3235194), (648, 3115372), (662, 3049488), (702, 2875728), (724, 2788344), (864, 2336529), (936, 2156796), (993, 2032992), (1053, 1917152), (1086, 1858896), (1248, 1617597), (1296, 1557686), (1324, 1524744), (1404, 1437864), (1448, 1394172), (1629, 1239264), (1872, 1078398), (1986, 1016496), (2106, 958576), (2172, 929448), (2353, 857952), (2592, 778843), (2648, 762372), (2808, 718932), (2896, 697086), (2979, 677664), (3258, 619632), (3744, 539199), (3972, 508248), (4212, 479288), (4303, 469152), (4344, 464724), (4706, 428976), (4887, 413088), (5296, 381186), (5616, 359466), (5792, 348543), (5958, 338832), (6516, 309816), (7059, 285984), (7944, 254124), (8424, 239644), (8606, 234576), (8688, 232362), (8937, 225888), (9412, 214488), (9774, 206544), (10592, 190593), (11232, 179733), (11916, 169416), (12909, 156384), (13032, 154908), (14118, 142992), (14661, 137696), (15888, 127062), (16848, 119822), (17212, 117288), (17376, 116181), (17874, 112944), (18824, 107244), (19548, 103272), (21177, 95328), (23832, 84708), (25818, 78192), (26064, 77454), (26811, 75296), (28236, 71496), (29322, 68848), (31776, 63531), (33696, 59911), (34424, 58644), (35748, 56472), (37648, 53622), (38727, 52128), (39096, 51636), (42354, 47664)]