12845225008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1755

約数の個数: 160

約数和(自身を含む): 31883673600

約数和(自身を除く): 19038448592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 127, 154, 176, 212, 254, 308, 371, 424, 508, 583, 616, 742, 848, 889, 1016, 1166, 1232, 1397, 1484, 1549, 1778, 2032, 2332, 2794, 2968, 3098, 3556, 4081, 4664, 5588, 5936, 6196, 6731, 7112, 8162, 9328, 9779, 10843, 11176, 12392, 13462, 14224, 16324, 17039, 19558, 21686, 22352, 24784, 26924, 32648, 34078, 39116, 43372, 47117, 53848, 65296, 68156, 74041, 78232, 82097, 86744, 94234, 107696, 119273, 136312, 148082, 156464, 164194, 173488, 188468, 196723, 238546, 272624, 296164, 328388, 376936, 393446, 477092, 518287, 574679, 592328, 656776, 753872, 786892, 903067, 954184, 1036574, 1149358, 1184656, 1313552, 1377061, 1573784, 1806134, 1908368, 2073148, 2163953, 2298716, 2754122, 3147568, 3612268, 4146296, 4327906, 4597432, 5508244, 6321469, 7224536, 8292592, 8655812, 9194864, 10426319, 11016488, 12642938, 14449072, 15147671, 17311624, 20852638, 22032976, 25285876, 30295342, 34623248, 41705276, 50571752, 60590684, 72984233, 83410552, 101143504, 114689509, 121181368, 145968466, 166821104, 229379018, 242362736, 291936932, 458758036, 583873864, 802826563, 917516072, 1167747728, 1605653126, 1835032144, 3211306252, 6422612504, 12845225008]

約数ペア:

[(1, 12845225008), (2, 6422612504), (4, 3211306252), (7, 1835032144), (8, 1605653126), (11, 1167747728), (14, 917516072), (16, 802826563), (22, 583873864), (28, 458758036), (44, 291936932), (53, 242362736), (56, 229379018), (77, 166821104), (88, 145968466), (106, 121181368), (112, 114689509), (127, 101143504), (154, 83410552), (176, 72984233), (212, 60590684), (254, 50571752), (308, 41705276), (371, 34623248), (424, 30295342), (508, 25285876), (583, 22032976), (616, 20852638), (742, 17311624), (848, 15147671), (889, 14449072), (1016, 12642938), (1166, 11016488), (1232, 10426319), (1397, 9194864), (1484, 8655812), (1549, 8292592), (1778, 7224536), (2032, 6321469), (2332, 5508244), (2794, 4597432), (2968, 4327906), (3098, 4146296), (3556, 3612268), (4081, 3147568), (4664, 2754122), (5588, 2298716), (5936, 2163953), (6196, 2073148), (6731, 1908368), (7112, 1806134), (8162, 1573784), (9328, 1377061), (9779, 1313552), (10843, 1184656), (11176, 1149358), (12392, 1036574), (13462, 954184), (14224, 903067), (16324, 786892), (17039, 753872), (19558, 656776), (21686, 592328), (22352, 574679), (24784, 518287), (26924, 477092), (32648, 393446), (34078, 376936), (39116, 328388), (43372, 296164), (47117, 272624), (53848, 238546), (65296, 196723), (68156, 188468), (74041, 173488), (78232, 164194), (82097, 156464), (86744, 148082), (94234, 136312), (107696, 119273)]