1276768753806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1931}}^1\times {\mathrm{2063}}^1$

素因数の和:4606

約数の個数: 128

約数和(自身を含む): 3151326560256

約数和(自身を除く): 1874557806450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 587, 1174, 1761, 1931, 2063, 3522, 3862, 4109, 4126, 5793, 6189, 7631, 8218, 11586, 12327, 12378, 13517, 14441, 15262, 22893, 24654, 25103, 26819, 27034, 28882, 40551, 43323, 45786, 50206, 53417, 53638, 75309, 80457, 81102, 86646, 106834, 150618, 160251, 160914, 175721, 187733, 320502, 351442, 375466, 527163, 563199, 1054326, 1126398, 1133497, 1210981, 2266994, 2421962, 3400491, 3632943, 3983653, 6800982, 7265886, 7934479, 7967306, 8476867, 11950959, 14735461, 15742753, 15868958, 16953734, 23803437, 23901918, 25430601, 27885571, 29470922, 31485506, 44206383, 47228259, 47606874, 50861202, 51787489, 55771142, 83656713, 88412766, 94456518, 103148227, 103574978, 110199271, 155362467, 167313426, 206296454, 220398542, 309444681, 310724934, 330597813, 362512423, 618889362, 661195626, 725024846, 1087537269, 2175074538, 2338404311, 4676808622, 7015212933, 14030425866, 16368830177, 30399256043, 32737660354, 49106490531, 60798512086, 91197768129, 98212981062, 182395536258, 212794792301, 425589584602, 638384376903, 1276768753806]

約数ペア:

[(1, 1276768753806), (2, 638384376903), (3, 425589584602), (6, 212794792301), (7, 182395536258), (13, 98212981062), (14, 91197768129), (21, 60798512086), (26, 49106490531), (39, 32737660354), (42, 30399256043), (78, 16368830177), (91, 14030425866), (182, 7015212933), (273, 4676808622), (546, 2338404311), (587, 2175074538), (1174, 1087537269), (1761, 725024846), (1931, 661195626), (2063, 618889362), (3522, 362512423), (3862, 330597813), (4109, 310724934), (4126, 309444681), (5793, 220398542), (6189, 206296454), (7631, 167313426), (8218, 155362467), (11586, 110199271), (12327, 103574978), (12378, 103148227), (13517, 94456518), (14441, 88412766), (15262, 83656713), (22893, 55771142), (24654, 51787489), (25103, 50861202), (26819, 47606874), (27034, 47228259), (28882, 44206383), (40551, 31485506), (43323, 29470922), (45786, 27885571), (50206, 25430601), (53417, 23901918), (53638, 23803437), (75309, 16953734), (80457, 15868958), (81102, 15742753), (86646, 14735461), (106834, 11950959), (150618, 8476867), (160251, 7967306), (160914, 7934479), (175721, 7265886), (187733, 6800982), (320502, 3983653), (351442, 3632943), (375466, 3400491), (527163, 2421962), (563199, 2266994), (1054326, 1210981), (1126398, 1133497)]