1266322512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4327}}^1$

素因数の和:4425

約数の個数: 160

約数和(自身を含む): 4087293952

約数和(自身を除く): 2820971440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 728, 804, 871, 938, 1072, 1092, 1407, 1456, 1608, 1742, 1876, 2184, 2613, 2814, 3216, 3484, 3752, 4327, 4368, 5226, 5628, 6097, 6968, 7504, 8654, 10452, 11256, 12194, 12981, 13936, 17308, 18291, 20904, 22512, 24388, 25962, 30289, 34616, 36582, 41808, 48776, 51924, 56251, 60578, 69232, 73164, 90867, 97552, 103848, 112502, 121156, 146328, 168753, 181734, 207696, 225004, 242312, 289909, 292656, 337506, 363468, 393757, 450008, 484624, 579818, 675012, 726936, 787514, 869727, 900016, 1159636, 1181271, 1350024, 1453872, 1575028, 1739454, 2029363, 2319272, 2362542, 2700048, 3150056, 3478908, 3768817, 4058726, 4638544, 4725084, 6088089, 6300112, 6957816, 7537634, 8117452, 9450168, 11306451, 12176178, 13915632, 15075268, 16234904, 18900336, 22612902, 24352356, 26381719, 30150536, 32469808, 45225804, 48704712, 52763438, 60301072, 79145157, 90451608, 97409424, 105526876, 158290314, 180903216, 211053752, 316580628, 422107504, 633161256, 1266322512]

約数ペア:

[(1, 1266322512), (2, 633161256), (3, 422107504), (4, 316580628), (6, 211053752), (7, 180903216), (8, 158290314), (12, 105526876), (13, 97409424), (14, 90451608), (16, 79145157), (21, 60301072), (24, 52763438), (26, 48704712), (28, 45225804), (39, 32469808), (42, 30150536), (48, 26381719), (52, 24352356), (56, 22612902), (67, 18900336), (78, 16234904), (84, 15075268), (91, 13915632), (104, 12176178), (112, 11306451), (134, 9450168), (156, 8117452), (168, 7537634), (182, 6957816), (201, 6300112), (208, 6088089), (268, 4725084), (273, 4638544), (312, 4058726), (336, 3768817), (364, 3478908), (402, 3150056), (469, 2700048), (536, 2362542), (546, 2319272), (624, 2029363), (728, 1739454), (804, 1575028), (871, 1453872), (938, 1350024), (1072, 1181271), (1092, 1159636), (1407, 900016), (1456, 869727), (1608, 787514), (1742, 726936), (1876, 675012), (2184, 579818), (2613, 484624), (2814, 450008), (3216, 393757), (3484, 363468), (3752, 337506), (4327, 292656), (4368, 289909), (5226, 242312), (5628, 225004), (6097, 207696), (6968, 181734), (7504, 168753), (8654, 146328), (10452, 121156), (11256, 112502), (12194, 103848), (12981, 97552), (13936, 90867), (17308, 73164), (18291, 69232), (20904, 60578), (22512, 56251), (24388, 51924), (25962, 48776), (30289, 41808), (34616, 36582)]