1810363048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 4208601600

約数和(自身を除く): 2398238552

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 31, 34, 52, 58, 62, 67, 68, 104, 116, 124, 134, 136, 221, 232, 248, 268, 289, 377, 403, 442, 493, 527, 536, 578, 754, 806, 871, 884, 899, 986, 1054, 1139, 1156, 1508, 1612, 1742, 1768, 1798, 1943, 1972, 2077, 2108, 2278, 2312, 3016, 3224, 3484, 3596, 3757, 3886, 3944, 4154, 4216, 4556, 6409, 6851, 6968, 7192, 7514, 7772, 8308, 8381, 8959, 9112, 11687, 12818, 13702, 14807, 15028, 15283, 15544, 16616, 16762, 17918, 19363, 23374, 25259, 25636, 27001, 27404, 29614, 30056, 30566, 33031, 33524, 35309, 35836, 38726, 46748, 50518, 51272, 54002, 54808, 59228, 60233, 61132, 66062, 67048, 70618, 71672, 77452, 93496, 101036, 108004, 108953, 116467, 118456, 120466, 122264, 132124, 141236, 154904, 198679, 202072, 216008, 217906, 232934, 240932, 251719, 259811, 264248, 282472, 397358, 429403, 435812, 459017, 465868, 481864, 503438, 519622, 561527, 600253, 783029, 794716, 858806, 871624, 918034, 931736, 1006876, 1023961, 1039244, 1123054, 1200506, 1566058, 1589432, 1717612, 1836068, 2013752, 2047922, 2078488, 2246108, 2401012, 3132116, 3377543, 3435224, 3672136, 4095844, 4492216, 4802024, 6264232, 6755086, 7299851, 7803289, 8191688, 13311493, 13510172, 14599702, 15606578, 17407337, 26622986, 27020344, 29199404, 31213156, 34814674, 53245972, 58398808, 62426312, 69629348, 106491944, 139258696, 226295381, 452590762, 905181524, 1810363048]

約数ペア:

[(1, 1810363048), (2, 905181524), (4, 452590762), (8, 226295381), (13, 139258696), (17, 106491944), (26, 69629348), (29, 62426312), (31, 58398808), (34, 53245972), (52, 34814674), (58, 31213156), (62, 29199404), (67, 27020344), (68, 26622986), (104, 17407337), (116, 15606578), (124, 14599702), (134, 13510172), (136, 13311493), (221, 8191688), (232, 7803289), (248, 7299851), (268, 6755086), (289, 6264232), (377, 4802024), (403, 4492216), (442, 4095844), (493, 3672136), (527, 3435224), (536, 3377543), (578, 3132116), (754, 2401012), (806, 2246108), (871, 2078488), (884, 2047922), (899, 2013752), (986, 1836068), (1054, 1717612), (1139, 1589432), (1156, 1566058), (1508, 1200506), (1612, 1123054), (1742, 1039244), (1768, 1023961), (1798, 1006876), (1943, 931736), (1972, 918034), (2077, 871624), (2108, 858806), (2278, 794716), (2312, 783029), (3016, 600253), (3224, 561527), (3484, 519622), (3596, 503438), (3757, 481864), (3886, 465868), (3944, 459017), (4154, 435812), (4216, 429403), (4556, 397358), (6409, 282472), (6851, 264248), (6968, 259811), (7192, 251719), (7514, 240932), (7772, 232934), (8308, 217906), (8381, 216008), (8959, 202072), (9112, 198679), (11687, 154904), (12818, 141236), (13702, 132124), (14807, 122264), (15028, 120466), (15283, 118456), (15544, 116467), (16616, 108953), (16762, 108004), (17918, 101036), (19363, 93496), (23374, 77452), (25259, 71672), (25636, 70618), (27001, 67048), (27404, 66062), (29614, 61132), (30056, 60233), (30566, 59228), (33031, 54808), (33524, 54002), (35309, 51272), (35836, 50518), (38726, 46748)]