12718207824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{2143}}^1$

素因数の和:3217

約数の個数: 160

約数和(自身を含む): 39814594560

約数和(自身を除く): 27096386736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1039, 1428, 1904, 2078, 2143, 2856, 3117, 4156, 4286, 5712, 6234, 6429, 7273, 8312, 8572, 12468, 12858, 14546, 15001, 16624, 17144, 17663, 21819, 24936, 25716, 29092, 30002, 34288, 35326, 36431, 43638, 45003, 49872, 51432, 52989, 58184, 60004, 70652, 72862, 87276, 90006, 102864, 105978, 109293, 116368, 120008, 123641, 141304, 145724, 174552, 180012, 211956, 218586, 240016, 247282, 255017, 282608, 291448, 349104, 360024, 370923, 423912, 437172, 494564, 510034, 582896, 720048, 741846, 765051, 847824, 874344, 989128, 1020068, 1483692, 1530102, 1748688, 1978256, 2040136, 2226577, 2967384, 3060204, 4080272, 4453154, 5934768, 6120408, 6679731, 8906308, 12240816, 13359462, 15586039, 17812616, 26718924, 31172078, 35625232, 37851809, 46758117, 53437848, 62344156, 75703618, 93516234, 106875696, 113555427, 124688312, 151407236, 187032468, 227110854, 249376624, 264962663, 302814472, 374064936, 454221708, 529925326, 605628944, 748129872, 794887989, 908443416, 1059850652, 1589775978, 1816886832, 2119701304, 3179551956, 4239402608, 6359103912, 12718207824]

約数ペア:

[(1, 12718207824), (2, 6359103912), (3, 4239402608), (4, 3179551956), (6, 2119701304), (7, 1816886832), (8, 1589775978), (12, 1059850652), (14, 908443416), (16, 794887989), (17, 748129872), (21, 605628944), (24, 529925326), (28, 454221708), (34, 374064936), (42, 302814472), (48, 264962663), (51, 249376624), (56, 227110854), (68, 187032468), (84, 151407236), (102, 124688312), (112, 113555427), (119, 106875696), (136, 93516234), (168, 75703618), (204, 62344156), (238, 53437848), (272, 46758117), (336, 37851809), (357, 35625232), (408, 31172078), (476, 26718924), (714, 17812616), (816, 15586039), (952, 13359462), (1039, 12240816), (1428, 8906308), (1904, 6679731), (2078, 6120408), (2143, 5934768), (2856, 4453154), (3117, 4080272), (4156, 3060204), (4286, 2967384), (5712, 2226577), (6234, 2040136), (6429, 1978256), (7273, 1748688), (8312, 1530102), (8572, 1483692), (12468, 1020068), (12858, 989128), (14546, 874344), (15001, 847824), (16624, 765051), (17144, 741846), (17663, 720048), (21819, 582896), (24936, 510034), (25716, 494564), (29092, 437172), (30002, 423912), (34288, 370923), (35326, 360024), (36431, 349104), (43638, 291448), (45003, 282608), (49872, 255017), (51432, 247282), (52989, 240016), (58184, 218586), (60004, 211956), (70652, 180012), (72862, 174552), (87276, 145724), (90006, 141304), (102864, 123641), (105978, 120008), (109293, 116368)]