71691543168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{1409}}^1$

素因数の和:2279

約数の個数: 256

約数和(自身を含む): 227534745600

約数和(自身を除く): 155843202432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 823, 896, 966, 1104, 1288, 1344, 1409, 1472, 1646, 1932, 2208, 2469, 2576, 2688, 2818, 2944, 3292, 3864, 4227, 4416, 4938, 5152, 5636, 5761, 6584, 7728, 8454, 8832, 9863, 9876, 10304, 11272, 11522, 13168, 15456, 16908, 17283, 18929, 19726, 19752, 20608, 22544, 23044, 26336, 29589, 30912, 32407, 33816, 34566, 37858, 39452, 39504, 45088, 46088, 52672, 56787, 59178, 61824, 64814, 67632, 69132, 75716, 78904, 79008, 90176, 92176, 97221, 105344, 113574, 118356, 129628, 132503, 135264, 138264, 151432, 157808, 158016, 180352, 184352, 194442, 226849, 227148, 236712, 259256, 265006, 270528, 276528, 302864, 315616, 316032, 368704, 388884, 397509, 453698, 454296, 473424, 518512, 530012, 541056, 553056, 605728, 631232, 680547, 737408, 777768, 795018, 907396, 908592, 946848, 1037024, 1060024, 1106112, 1159607, 1211456, 1262464, 1361094, 1555536, 1590036, 1814792, 1817184, 1893696, 2074048, 2120048, 2212224, 2319214, 2422912, 2722188, 3111072, 3180072, 3478821, 3629584, 3634368, 3787392, 4148096, 4240096, 4638428, 5444376, 6222144, 6360144, 6957642, 7259168, 7268736, 8117249, 8480192, 9276856, 10888752, 12444288, 12720288, 13915284, 14518336, 16234498, 16960384, 18553712, 21777504, 24351747, 25440576, 26670961, 27830568, 29036672, 32468996, 37107424, 43555008, 48703494, 50881152, 53341922, 55661136, 64937992, 74214848, 80012883, 87110016, 97406988, 106683844, 111322272, 129875984, 148429696, 160025766, 186696727, 194813976, 213367688, 222644544, 259751968, 320051532, 373393454, 389627952, 426735376, 445289088, 519503936, 560090181, 640103064, 746786908, 779255904, 853470752, 1039007872, 1120180362, 1280206128, 1493573816, 1558511808, 1706941504, 2240360724, 2560412256, 2987147632, 3117023616, 3413883008, 4480721448, 5120824512, 5974295264, 8961442896, 10241649024, 11948590528, 17922885792, 23897181056, 35845771584, 71691543168]

約数ペア:

[(1, 71691543168), (2, 35845771584), (3, 23897181056), (4, 17922885792), (6, 11948590528), (7, 10241649024), (8, 8961442896), (12, 5974295264), (14, 5120824512), (16, 4480721448), (21, 3413883008), (23, 3117023616), (24, 2987147632), (28, 2560412256), (32, 2240360724), (42, 1706941504), (46, 1558511808), (48, 1493573816), (56, 1280206128), (64, 1120180362), (69, 1039007872), (84, 853470752), (92, 779255904), (96, 746786908), (112, 640103064), (128, 560090181), (138, 519503936), (161, 445289088), (168, 426735376), (184, 389627952), (192, 373393454), (224, 320051532), (276, 259751968), (322, 222644544), (336, 213367688), (368, 194813976), (384, 186696727), (448, 160025766), (483, 148429696), (552, 129875984), (644, 111322272), (672, 106683844), (736, 97406988), (823, 87110016), (896, 80012883), (966, 74214848), (1104, 64937992), (1288, 55661136), (1344, 53341922), (1409, 50881152), (1472, 48703494), (1646, 43555008), (1932, 37107424), (2208, 32468996), (2469, 29036672), (2576, 27830568), (2688, 26670961), (2818, 25440576), (2944, 24351747), (3292, 21777504), (3864, 18553712), (4227, 16960384), (4416, 16234498), (4938, 14518336), (5152, 13915284), (5636, 12720288), (5761, 12444288), (6584, 10888752), (7728, 9276856), (8454, 8480192), (8832, 8117249), (9863, 7268736), (9876, 7259168), (10304, 6957642), (11272, 6360144), (11522, 6222144), (13168, 5444376), (15456, 4638428), (16908, 4240096), (17283, 4148096), (18929, 3787392), (19726, 3634368), (19752, 3629584), (20608, 3478821), (22544, 3180072), (23044, 3111072), (26336, 2722188), (29589, 2422912), (30912, 2319214), (32407, 2212224), (33816, 2120048), (34566, 2074048), (37858, 1893696), (39452, 1817184), (39504, 1814792), (45088, 1590036), (46088, 1555536), (52672, 1361094), (56787, 1262464), (59178, 1211456), (61824, 1159607), (64814, 1106112), (67632, 1060024), (69132, 1037024), (75716, 946848), (78904, 908592), (79008, 907396), (90176, 795018), (92176, 777768), (97221, 737408), (105344, 680547), (113574, 631232), (118356, 605728), (129628, 553056), (132503, 541056), (135264, 530012), (138264, 518512), (151432, 473424), (157808, 454296), (158016, 453698), (180352, 397509), (184352, 388884), (194442, 368704), (226849, 316032), (227148, 315616), (236712, 302864), (259256, 276528), (265006, 270528)]