27261031812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{56747}}^1$

素因数の和:56830

約数の個数: 144

約数和(自身を含む): 79701431040

約数和(自身を除く): 52440399228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 49, 57, 76, 84, 86, 98, 114, 129, 133, 147, 172, 196, 228, 258, 266, 294, 301, 399, 516, 532, 588, 602, 798, 817, 903, 931, 1204, 1596, 1634, 1806, 1862, 2107, 2451, 2793, 3268, 3612, 3724, 4214, 4902, 5586, 5719, 6321, 8428, 9804, 11172, 11438, 12642, 17157, 22876, 25284, 34314, 40033, 56747, 68628, 80066, 113494, 120099, 160132, 170241, 226988, 240198, 340482, 397229, 480396, 680964, 794458, 1078193, 1191687, 1588916, 2156386, 2383374, 2440121, 2780603, 3234579, 4312772, 4766748, 4880242, 5561206, 6469158, 7320363, 7547351, 8341809, 9760484, 11122412, 12938316, 14640726, 15094702, 16683618, 17080847, 22642053, 29281452, 30189404, 33367236, 34161694, 45284106, 46362299, 51242541, 52831457, 68323388, 90568212, 92724598, 102485082, 105662914, 119565929, 139086897, 158494371, 185449196, 204970164, 211325828, 239131858, 278173794, 316988742, 324536093, 358697787, 478263716, 556347588, 633977484, 649072186, 717395574, 973608279, 1298144372, 1434791148, 1947216558, 2271752651, 3894433116, 4543505302, 6815257953, 9087010604, 13630515906, 27261031812]

約数ペア:

[(1, 27261031812), (2, 13630515906), (3, 9087010604), (4, 6815257953), (6, 4543505302), (7, 3894433116), (12, 2271752651), (14, 1947216558), (19, 1434791148), (21, 1298144372), (28, 973608279), (38, 717395574), (42, 649072186), (43, 633977484), (49, 556347588), (57, 478263716), (76, 358697787), (84, 324536093), (86, 316988742), (98, 278173794), (114, 239131858), (129, 211325828), (133, 204970164), (147, 185449196), (172, 158494371), (196, 139086897), (228, 119565929), (258, 105662914), (266, 102485082), (294, 92724598), (301, 90568212), (399, 68323388), (516, 52831457), (532, 51242541), (588, 46362299), (602, 45284106), (798, 34161694), (817, 33367236), (903, 30189404), (931, 29281452), (1204, 22642053), (1596, 17080847), (1634, 16683618), (1806, 15094702), (1862, 14640726), (2107, 12938316), (2451, 11122412), (2793, 9760484), (3268, 8341809), (3612, 7547351), (3724, 7320363), (4214, 6469158), (4902, 5561206), (5586, 4880242), (5719, 4766748), (6321, 4312772), (8428, 3234579), (9804, 2780603), (11172, 2440121), (11438, 2383374), (12642, 2156386), (17157, 1588916), (22876, 1191687), (25284, 1078193), (34314, 794458), (40033, 680964), (56747, 480396), (68628, 397229), (80066, 340482), (113494, 240198), (120099, 226988), (160132, 170241)]