20113475832

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1414

約数の個数: 192

約数和(自身を含む): 57253210560

約数和(自身を除く): 37139734728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 61, 71, 72, 106, 122, 142, 159, 183, 212, 213, 244, 284, 318, 366, 424, 426, 477, 488, 549, 568, 636, 639, 732, 852, 954, 1098, 1217, 1272, 1278, 1464, 1704, 1908, 2196, 2434, 2556, 3233, 3651, 3763, 3816, 4331, 4392, 4868, 5112, 6466, 7302, 7526, 8662, 9699, 9736, 10953, 11289, 12932, 12993, 14604, 15052, 17324, 19398, 21906, 22578, 25864, 25986, 29097, 29208, 30104, 33867, 34648, 38796, 38979, 43812, 45156, 51972, 58194, 64501, 67734, 74237, 77592, 77958, 86407, 87624, 90312, 103944, 116388, 129002, 135468, 148474, 155916, 172814, 193503, 222711, 229543, 232776, 258004, 259221, 270936, 296948, 311832, 345628, 387006, 445422, 459086, 516008, 518442, 580509, 593896, 668133, 688629, 691256, 774012, 777663, 890844, 918172, 1036884, 1161018, 1336266, 1377258, 1548024, 1555326, 1781688, 1836344, 2065887, 2073768, 2322036, 2672532, 2754516, 3110652, 3934561, 4131774, 4579571, 4644072, 5270827, 5345064, 5509032, 6221304, 7869122, 8263548, 9159142, 10541654, 11803683, 13738713, 15738244, 15812481, 16527096, 18318284, 21083308, 23607366, 27477426, 31476488, 31624962, 35411049, 36636568, 41216139, 42166616, 47214732, 47437443, 54954852, 63249924, 70822098, 82432278, 94429464, 94874886, 109909704, 126499848, 141644196, 164864556, 189749772, 279353831, 283288392, 329729112, 379499544, 558707662, 838061493, 1117415324, 1676122986, 2234830648, 2514184479, 3352245972, 5028368958, 6704491944, 10056737916, 20113475832]

約数ペア:

[(1, 20113475832), (2, 10056737916), (3, 6704491944), (4, 5028368958), (6, 3352245972), (8, 2514184479), (9, 2234830648), (12, 1676122986), (18, 1117415324), (24, 838061493), (36, 558707662), (53, 379499544), (61, 329729112), (71, 283288392), (72, 279353831), (106, 189749772), (122, 164864556), (142, 141644196), (159, 126499848), (183, 109909704), (212, 94874886), (213, 94429464), (244, 82432278), (284, 70822098), (318, 63249924), (366, 54954852), (424, 47437443), (426, 47214732), (477, 42166616), (488, 41216139), (549, 36636568), (568, 35411049), (636, 31624962), (639, 31476488), (732, 27477426), (852, 23607366), (954, 21083308), (1098, 18318284), (1217, 16527096), (1272, 15812481), (1278, 15738244), (1464, 13738713), (1704, 11803683), (1908, 10541654), (2196, 9159142), (2434, 8263548), (2556, 7869122), (3233, 6221304), (3651, 5509032), (3763, 5345064), (3816, 5270827), (4331, 4644072), (4392, 4579571), (4868, 4131774), (5112, 3934561), (6466, 3110652), (7302, 2754516), (7526, 2672532), (8662, 2322036), (9699, 2073768), (9736, 2065887), (10953, 1836344), (11289, 1781688), (12932, 1555326), (12993, 1548024), (14604, 1377258), (15052, 1336266), (17324, 1161018), (19398, 1036884), (21906, 918172), (22578, 890844), (25864, 777663), (25986, 774012), (29097, 691256), (29208, 688629), (30104, 668133), (33867, 593896), (34648, 580509), (38796, 518442), (38979, 516008), (43812, 459086), (45156, 445422), (51972, 387006), (58194, 345628), (64501, 311832), (67734, 296948), (74237, 270936), (77592, 259221), (77958, 258004), (86407, 232776), (87624, 229543), (90312, 222711), (103944, 193503), (116388, 172814), (129002, 155916), (135468, 148474)]