1345840704

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 224

約数和(自身を含む): 4297354880

約数和(自身を除く): 2951514176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 181, 192, 208, 216, 234, 288, 312, 331, 351, 362, 416, 432, 468, 543, 576, 624, 662, 702, 724, 832, 864, 936, 993, 1086, 1248, 1324, 1404, 1448, 1629, 1728, 1872, 1986, 2172, 2353, 2496, 2648, 2808, 2896, 2979, 3258, 3744, 3972, 4303, 4344, 4706, 4887, 5296, 5616, 5792, 5958, 6516, 7059, 7488, 7944, 8606, 8688, 8937, 9412, 9774, 10592, 11232, 11584, 11916, 12909, 13032, 14118, 15888, 17212, 17376, 17874, 18824, 19548, 21177, 21184, 22464, 23832, 25818, 26064, 28236, 31776, 34424, 34752, 35748, 37648, 38727, 39096, 42354, 47664, 51636, 52128, 56472, 59911, 63531, 63552, 68848, 71496, 75296, 77454, 78192, 84708, 95328, 103272, 104256, 112944, 116181, 119822, 127062, 137696, 142992, 150592, 154908, 156384, 169416, 179733, 190656, 206544, 225888, 232362, 239644, 254124, 275392, 285984, 309816, 312768, 338832, 359466, 413088, 451776, 464724, 479288, 508248, 539199, 571968, 619632, 677664, 718932, 778843, 826176, 929448, 958576, 1016496, 1078398, 1239264, 1355328, 1437864, 1557686, 1617597, 1858896, 1917152, 2032992, 2156796, 2336529, 2478528, 2875728, 3115372, 3235194, 3717792, 3834304, 4065984, 4313592, 4673058, 5751456, 6230744, 6470388, 7009587, 7435584, 8627184, 9346116, 11502912, 12461488, 12940776, 14019174, 17254368, 18692232, 21028761, 24922976, 25881552, 28038348, 34508736, 37384464, 42057522, 49845952, 51763104, 56076696, 74768928, 84115044, 103526208, 112153392, 149537856, 168230088, 224306784, 336460176, 448613568, 672920352, 1345840704]

約数ペア:

[(1, 1345840704), (2, 672920352), (3, 448613568), (4, 336460176), (6, 224306784), (8, 168230088), (9, 149537856), (12, 112153392), (13, 103526208), (16, 84115044), (18, 74768928), (24, 56076696), (26, 51763104), (27, 49845952), (32, 42057522), (36, 37384464), (39, 34508736), (48, 28038348), (52, 25881552), (54, 24922976), (64, 21028761), (72, 18692232), (78, 17254368), (96, 14019174), (104, 12940776), (108, 12461488), (117, 11502912), (144, 9346116), (156, 8627184), (181, 7435584), (192, 7009587), (208, 6470388), (216, 6230744), (234, 5751456), (288, 4673058), (312, 4313592), (331, 4065984), (351, 3834304), (362, 3717792), (416, 3235194), (432, 3115372), (468, 2875728), (543, 2478528), (576, 2336529), (624, 2156796), (662, 2032992), (702, 1917152), (724, 1858896), (832, 1617597), (864, 1557686), (936, 1437864), (993, 1355328), (1086, 1239264), (1248, 1078398), (1324, 1016496), (1404, 958576), (1448, 929448), (1629, 826176), (1728, 778843), (1872, 718932), (1986, 677664), (2172, 619632), (2353, 571968), (2496, 539199), (2648, 508248), (2808, 479288), (2896, 464724), (2979, 451776), (3258, 413088), (3744, 359466), (3972, 338832), (4303, 312768), (4344, 309816), (4706, 285984), (4887, 275392), (5296, 254124), (5616, 239644), (5792, 232362), (5958, 225888), (6516, 206544), (7059, 190656), (7488, 179733), (7944, 169416), (8606, 156384), (8688, 154908), (8937, 150592), (9412, 142992), (9774, 137696), (10592, 127062), (11232, 119822), (11584, 116181), (11916, 112944), (12909, 104256), (13032, 103272), (14118, 95328), (15888, 84708), (17212, 78192), (17376, 77454), (17874, 75296), (18824, 71496), (19548, 68848), (21177, 63552), (21184, 63531), (22464, 59911), (23832, 56472), (25818, 52128), (26064, 51636), (28236, 47664), (31776, 42354), (34424, 39096), (34752, 38727), (35748, 37648)]