31640692608

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4973}}^1$

素因数の和:5266

約数の個数: 256

約数和(自身を含む): 107151897600

約数和(自身を除く): 75511204992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 263, 288, 336, 378, 384, 432, 448, 504, 526, 576, 672, 756, 789, 864, 896, 1008, 1052, 1152, 1344, 1512, 1578, 1728, 1841, 2016, 2104, 2367, 2688, 3024, 3156, 3456, 3682, 4032, 4208, 4734, 4973, 5523, 6048, 6312, 7101, 7364, 8064, 8416, 9468, 9946, 11046, 12096, 12624, 14202, 14728, 14919, 16569, 16832, 18936, 19892, 22092, 24192, 25248, 28404, 29456, 29838, 33138, 33664, 34811, 37872, 39784, 44184, 44757, 49707, 50496, 56808, 58912, 59676, 66276, 69622, 75744, 79568, 88368, 89514, 99414, 100992, 104433, 113616, 117824, 119352, 132552, 134271, 139244, 151488, 159136, 176736, 179028, 198828, 208866, 227232, 235648, 238704, 265104, 268542, 278488, 302976, 313299, 318272, 353472, 358056, 397656, 417732, 454464, 477408, 530208, 537084, 556976, 626598, 636544, 706944, 716112, 795312, 835464, 908928, 939897, 954816, 1060416, 1074168, 1113952, 1253196, 1307899, 1432224, 1590624, 1670928, 1879794, 1909632, 2120832, 2148336, 2227904, 2506392, 2615798, 2864448, 3181248, 3341856, 3759588, 3923697, 4296672, 4455808, 5012784, 5231596, 5728896, 6362496, 6683712, 7519176, 7847394, 8593344, 9155293, 10025568, 10463192, 11771091, 13367424, 15038352, 15694788, 17186688, 18310586, 20051136, 20926384, 23542182, 27465879, 30076704, 31389576, 35313273, 36621172, 40102272, 41852768, 47084364, 54931758, 60153408, 62779152, 70626546, 73242344, 82397637, 83705536, 94168728, 109863516, 120306816, 125558304, 141253092, 146484688, 164795274, 167411072, 188337456, 219727032, 247192911, 251116608, 282506184, 292969376, 329590548, 376674912, 439454064, 494385822, 502233216, 565012368, 585938752, 659181096, 753349824, 878908128, 988771644, 1130024736, 1171877504, 1318362192, 1506699648, 1757816256, 1977543288, 2260049472, 2636724384, 3515632512, 3955086576, 4520098944, 5273448768, 7910173152, 10546897536, 15820346304, 31640692608]

約数ペア:

[(1, 31640692608), (2, 15820346304), (3, 10546897536), (4, 7910173152), (6, 5273448768), (7, 4520098944), (8, 3955086576), (9, 3515632512), (12, 2636724384), (14, 2260049472), (16, 1977543288), (18, 1757816256), (21, 1506699648), (24, 1318362192), (27, 1171877504), (28, 1130024736), (32, 988771644), (36, 878908128), (42, 753349824), (48, 659181096), (54, 585938752), (56, 565012368), (63, 502233216), (64, 494385822), (72, 439454064), (84, 376674912), (96, 329590548), (108, 292969376), (112, 282506184), (126, 251116608), (128, 247192911), (144, 219727032), (168, 188337456), (189, 167411072), (192, 164795274), (216, 146484688), (224, 141253092), (252, 125558304), (263, 120306816), (288, 109863516), (336, 94168728), (378, 83705536), (384, 82397637), (432, 73242344), (448, 70626546), (504, 62779152), (526, 60153408), (576, 54931758), (672, 47084364), (756, 41852768), (789, 40102272), (864, 36621172), (896, 35313273), (1008, 31389576), (1052, 30076704), (1152, 27465879), (1344, 23542182), (1512, 20926384), (1578, 20051136), (1728, 18310586), (1841, 17186688), (2016, 15694788), (2104, 15038352), (2367, 13367424), (2688, 11771091), (3024, 10463192), (3156, 10025568), (3456, 9155293), (3682, 8593344), (4032, 7847394), (4208, 7519176), (4734, 6683712), (4973, 6362496), (5523, 5728896), (6048, 5231596), (6312, 5012784), (7101, 4455808), (7364, 4296672), (8064, 3923697), (8416, 3759588), (9468, 3341856), (9946, 3181248), (11046, 2864448), (12096, 2615798), (12624, 2506392), (14202, 2227904), (14728, 2148336), (14919, 2120832), (16569, 1909632), (16832, 1879794), (18936, 1670928), (19892, 1590624), (22092, 1432224), (24192, 1307899), (25248, 1253196), (28404, 1113952), (29456, 1074168), (29838, 1060416), (33138, 954816), (33664, 939897), (34811, 908928), (37872, 835464), (39784, 795312), (44184, 716112), (44757, 706944), (49707, 636544), (50496, 626598), (56808, 556976), (58912, 537084), (59676, 530208), (66276, 477408), (69622, 454464), (75744, 417732), (79568, 397656), (88368, 358056), (89514, 353472), (99414, 318272), (100992, 313299), (104433, 302976), (113616, 278488), (117824, 268542), (119352, 265104), (132552, 238704), (134271, 235648), (139244, 227232), (151488, 208866), (159136, 198828), (176736, 179028)]