1213685424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1776

約数の個数: 160

約数和(自身を含む): 3998791680

約数和(自身を除く): 2785106256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 271, 336, 378, 432, 504, 542, 756, 813, 1008, 1084, 1481, 1512, 1626, 1897, 2168, 2439, 2962, 3024, 3252, 3794, 4336, 4443, 4878, 5691, 5924, 6504, 7317, 7588, 8886, 9756, 10367, 11382, 11848, 13008, 13329, 14634, 15176, 17073, 17772, 19512, 20734, 22764, 23696, 26658, 29268, 30352, 31101, 34146, 35544, 39024, 39987, 41468, 45528, 51219, 53316, 58536, 62202, 68292, 71088, 79974, 82936, 91056, 93303, 102438, 106632, 117072, 124404, 136584, 159948, 165872, 186606, 204876, 213264, 248808, 273168, 279909, 319896, 373212, 401351, 409752, 497616, 559818, 639792, 746424, 802702, 819504, 1119636, 1204053, 1492848, 1605404, 2239272, 2408106, 2809457, 3210808, 3612159, 4478544, 4816212, 5618914, 6421616, 7224318, 8428371, 9632424, 10836477, 11237828, 14448636, 16856742, 19264848, 21672954, 22475656, 25285113, 28897272, 33713484, 43345908, 44951312, 50570226, 57794544, 67426968, 75855339, 86691816, 101140452, 134853936, 151710678, 173383632, 202280904, 303421356, 404561808, 606842712, 1213685424]

約数ペア:

[(1, 1213685424), (2, 606842712), (3, 404561808), (4, 303421356), (6, 202280904), (7, 173383632), (8, 151710678), (9, 134853936), (12, 101140452), (14, 86691816), (16, 75855339), (18, 67426968), (21, 57794544), (24, 50570226), (27, 44951312), (28, 43345908), (36, 33713484), (42, 28897272), (48, 25285113), (54, 22475656), (56, 21672954), (63, 19264848), (72, 16856742), (84, 14448636), (108, 11237828), (112, 10836477), (126, 9632424), (144, 8428371), (168, 7224318), (189, 6421616), (216, 5618914), (252, 4816212), (271, 4478544), (336, 3612159), (378, 3210808), (432, 2809457), (504, 2408106), (542, 2239272), (756, 1605404), (813, 1492848), (1008, 1204053), (1084, 1119636), (1481, 819504), (1512, 802702), (1626, 746424), (1897, 639792), (2168, 559818), (2439, 497616), (2962, 409752), (3024, 401351), (3252, 373212), (3794, 319896), (4336, 279909), (4443, 273168), (4878, 248808), (5691, 213264), (5924, 204876), (6504, 186606), (7317, 165872), (7588, 159948), (8886, 136584), (9756, 124404), (10367, 117072), (11382, 106632), (11848, 102438), (13008, 93303), (13329, 91056), (14634, 82936), (15176, 79974), (17073, 71088), (17772, 68292), (19512, 62202), (20734, 58536), (22764, 53316), (23696, 51219), (26658, 45528), (29268, 41468), (30352, 39987), (31101, 39024), (34146, 35544)]