27654324456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 288

約数和(自身を含む): 81903719520

約数和(自身を除く): 54249395064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 83, 88, 102, 121, 132, 136, 166, 187, 204, 242, 249, 264, 289, 332, 363, 374, 397, 408, 484, 498, 561, 578, 664, 726, 748, 794, 867, 913, 968, 996, 1122, 1156, 1191, 1411, 1452, 1496, 1588, 1734, 1826, 1992, 2057, 2244, 2312, 2382, 2739, 2822, 2904, 3176, 3179, 3468, 3652, 4114, 4233, 4367, 4488, 4764, 5478, 5644, 6171, 6358, 6749, 6936, 7304, 8228, 8466, 8734, 9528, 9537, 10043, 10956, 11288, 12342, 12716, 13101, 13498, 15521, 16456, 16932, 17468, 19074, 20086, 20247, 21912, 23987, 24684, 25432, 26202, 26996, 30129, 31042, 32951, 33864, 34936, 34969, 38148, 40172, 40494, 46563, 47974, 48037, 49368, 52404, 53992, 60258, 62084, 65902, 69938, 71961, 74239, 76296, 80344, 80988, 93126, 95948, 96074, 98853, 104808, 104907, 114733, 120516, 124168, 131804, 139876, 143922, 144111, 148478, 161976, 170731, 186252, 191896, 192148, 197706, 209814, 222717, 229466, 241032, 263608, 263857, 279752, 287844, 288222, 296956, 341462, 344199, 362461, 372504, 384296, 395412, 419628, 445434, 458932, 512193, 527714, 560167, 575688, 576444, 593912, 682924, 688398, 724922, 790824, 791571, 816629, 839256, 890868, 917864, 1024386, 1055428, 1087383, 1120334, 1152888, 1262063, 1365848, 1376796, 1449844, 1583142, 1633258, 1680501, 1781736, 2048772, 2110856, 2174766, 2240668, 2449887, 2524126, 2753592, 2899688, 2902427, 3166284, 3266516, 3361002, 3786189, 3987071, 4097544, 4349532, 4481336, 4899774, 5048252, 5804854, 6161837, 6332568, 6533032, 6722004, 7572378, 7974142, 8699064, 8707281, 9522839, 9799548, 10096504, 11609708, 11961213, 12323674, 13444008, 13882693, 15144756, 15948284, 17414562, 18485511, 19045678, 19599096, 23219416, 23922426, 24647348, 27765386, 28568517, 30289512, 31896568, 34829124, 36971022, 38091356, 41648079, 47844852, 49294696, 55530772, 57137034, 67780207, 69658248, 73942044, 76182712, 83296158, 95689704, 104751229, 111061544, 114274068, 135560414, 147884088, 166592316, 203340621, 209502458, 228548136, 271120828, 314253687, 333184632, 406681242, 419004916, 542241656, 628507374, 813362484, 838009832, 1152263519, 1257014748, 1626724968, 2304527038, 2514029496, 3456790557, 4609054076, 6913581114, 9218108152, 13827162228, 27654324456]

約数ペア:

[(1, 27654324456), (2, 13827162228), (3, 9218108152), (4, 6913581114), (6, 4609054076), (8, 3456790557), (11, 2514029496), (12, 2304527038), (17, 1626724968), (22, 1257014748), (24, 1152263519), (33, 838009832), (34, 813362484), (44, 628507374), (51, 542241656), (66, 419004916), (68, 406681242), (83, 333184632), (88, 314253687), (102, 271120828), (121, 228548136), (132, 209502458), (136, 203340621), (166, 166592316), (187, 147884088), (204, 135560414), (242, 114274068), (249, 111061544), (264, 104751229), (289, 95689704), (332, 83296158), (363, 76182712), (374, 73942044), (397, 69658248), (408, 67780207), (484, 57137034), (498, 55530772), (561, 49294696), (578, 47844852), (664, 41648079), (726, 38091356), (748, 36971022), (794, 34829124), (867, 31896568), (913, 30289512), (968, 28568517), (996, 27765386), (1122, 24647348), (1156, 23922426), (1191, 23219416), (1411, 19599096), (1452, 19045678), (1496, 18485511), (1588, 17414562), (1734, 15948284), (1826, 15144756), (1992, 13882693), (2057, 13444008), (2244, 12323674), (2312, 11961213), (2382, 11609708), (2739, 10096504), (2822, 9799548), (2904, 9522839), (3176, 8707281), (3179, 8699064), (3468, 7974142), (3652, 7572378), (4114, 6722004), (4233, 6533032), (4367, 6332568), (4488, 6161837), (4764, 5804854), (5478, 5048252), (5644, 4899774), (6171, 4481336), (6358, 4349532), (6749, 4097544), (6936, 3987071), (7304, 3786189), (8228, 3361002), (8466, 3266516), (8734, 3166284), (9528, 2902427), (9537, 2899688), (10043, 2753592), (10956, 2524126), (11288, 2449887), (12342, 2240668), (12716, 2174766), (13101, 2110856), (13498, 2048772), (15521, 1781736), (16456, 1680501), (16932, 1633258), (17468, 1583142), (19074, 1449844), (20086, 1376796), (20247, 1365848), (21912, 1262063), (23987, 1152888), (24684, 1120334), (25432, 1087383), (26202, 1055428), (26996, 1024386), (30129, 917864), (31042, 890868), (32951, 839256), (33864, 816629), (34936, 791571), (34969, 790824), (38148, 724922), (40172, 688398), (40494, 682924), (46563, 593912), (47974, 576444), (48037, 575688), (49368, 560167), (52404, 527714), (53992, 512193), (60258, 458932), (62084, 445434), (65902, 419628), (69938, 395412), (71961, 384296), (74239, 372504), (76296, 362461), (80344, 344199), (80988, 341462), (93126, 296956), (95948, 288222), (96074, 287844), (98853, 279752), (104808, 263857), (104907, 263608), (114733, 241032), (120516, 229466), (124168, 222717), (131804, 209814), (139876, 197706), (143922, 192148), (144111, 191896), (148478, 186252), (161976, 170731)]