20085055248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6947}}^1$

素因数の和:7085

約数の個数: 160

約数和(自身を含む): 56242114560

約数和(自身を除く): 36157059312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 67, 87, 93, 116, 124, 134, 174, 186, 201, 232, 248, 268, 348, 372, 402, 464, 496, 536, 696, 744, 804, 899, 1072, 1392, 1488, 1608, 1798, 1943, 2077, 2697, 3216, 3596, 3886, 4154, 5394, 5829, 6231, 6947, 7192, 7772, 8308, 10788, 11658, 12462, 13894, 14384, 15544, 16616, 20841, 21576, 23316, 24924, 27788, 31088, 33232, 41682, 43152, 46632, 49848, 55576, 60233, 83364, 93264, 99696, 111152, 120466, 166728, 180699, 201463, 215357, 240932, 333456, 361398, 402926, 430714, 465449, 481864, 604389, 646071, 722796, 805852, 861428, 930898, 963728, 1208778, 1292142, 1396347, 1445592, 1611704, 1722856, 1861796, 2417556, 2584284, 2792694, 2891184, 3223408, 3445712, 3723592, 4835112, 5168568, 5585388, 6245353, 7447184, 9670224, 10337136, 11170776, 12490706, 13498021, 14428919, 18736059, 22341552, 24981412, 26996042, 28857838, 37472118, 40494063, 43286757, 49962824, 53992084, 57715676, 74944236, 80988126, 86573514, 99925648, 107984168, 115431352, 149888472, 161976252, 173147028, 215968336, 230862704, 299776944, 323952504, 346294056, 418438651, 647905008, 692588112, 836877302, 1255315953, 1673754604, 2510631906, 3347509208, 5021263812, 6695018416, 10042527624, 20085055248]

約数ペア:

[(1, 20085055248), (2, 10042527624), (3, 6695018416), (4, 5021263812), (6, 3347509208), (8, 2510631906), (12, 1673754604), (16, 1255315953), (24, 836877302), (29, 692588112), (31, 647905008), (48, 418438651), (58, 346294056), (62, 323952504), (67, 299776944), (87, 230862704), (93, 215968336), (116, 173147028), (124, 161976252), (134, 149888472), (174, 115431352), (186, 107984168), (201, 99925648), (232, 86573514), (248, 80988126), (268, 74944236), (348, 57715676), (372, 53992084), (402, 49962824), (464, 43286757), (496, 40494063), (536, 37472118), (696, 28857838), (744, 26996042), (804, 24981412), (899, 22341552), (1072, 18736059), (1392, 14428919), (1488, 13498021), (1608, 12490706), (1798, 11170776), (1943, 10337136), (2077, 9670224), (2697, 7447184), (3216, 6245353), (3596, 5585388), (3886, 5168568), (4154, 4835112), (5394, 3723592), (5829, 3445712), (6231, 3223408), (6947, 2891184), (7192, 2792694), (7772, 2584284), (8308, 2417556), (10788, 1861796), (11658, 1722856), (12462, 1611704), (13894, 1445592), (14384, 1396347), (15544, 1292142), (16616, 1208778), (20841, 963728), (21576, 930898), (23316, 861428), (24924, 805852), (27788, 722796), (31088, 646071), (33232, 604389), (41682, 481864), (43152, 465449), (46632, 430714), (49848, 402926), (55576, 361398), (60233, 333456), (83364, 240932), (93264, 215357), (99696, 201463), (111152, 180699), (120466, 166728)]