21405290688

素因数分解:

$2^6\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1618

約数の個数: 336

約数和(自身を含む): 67988444160

約数和(自身を除く): 46583153472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 64, 72, 81, 87, 93, 96, 108, 116, 124, 144, 162, 174, 186, 192, 216, 232, 243, 248, 261, 279, 288, 324, 348, 372, 432, 464, 486, 496, 522, 558, 576, 648, 696, 744, 783, 837, 864, 899, 928, 972, 992, 1044, 1116, 1296, 1392, 1488, 1531, 1566, 1674, 1728, 1798, 1856, 1944, 1984, 2088, 2232, 2349, 2511, 2592, 2697, 2784, 2976, 3062, 3132, 3348, 3596, 3888, 4176, 4464, 4593, 4698, 5022, 5184, 5394, 5568, 5952, 6124, 6264, 6696, 7047, 7192, 7533, 7776, 8091, 8352, 8928, 9186, 9396, 10044, 10788, 12248, 12528, 13392, 13779, 14094, 14384, 15066, 15552, 16182, 16704, 17856, 18372, 18792, 20088, 21576, 24273, 24496, 25056, 26784, 27558, 28188, 28768, 30132, 32364, 36744, 37584, 40176, 41337, 43152, 44399, 47461, 48546, 48992, 50112, 53568, 55116, 56376, 57536, 60264, 64728, 72819, 73488, 75168, 80352, 82674, 86304, 88798, 94922, 97092, 97984, 110232, 112752, 120528, 124011, 129456, 133197, 142383, 145638, 146976, 150336, 160704, 165348, 172608, 177596, 189844, 194184, 218457, 220464, 225504, 241056, 248022, 258912, 266394, 284766, 291276, 293952, 330696, 355192, 372033, 379688, 388368, 399591, 427149, 436914, 440928, 451008, 482112, 496044, 517824, 532788, 569532, 582552, 661392, 710384, 744066, 759376, 776736, 799182, 854298, 873828, 881856, 992088, 1065576, 1139064, 1165104, 1198773, 1281447, 1322784, 1376369, 1420768, 1488132, 1518752, 1553472, 1598364, 1708596, 1747656, 1984176, 2131152, 2278128, 2330208, 2397546, 2562894, 2645568, 2752738, 2841536, 2976264, 3037504, 3196728, 3417192, 3495312, 3596319, 3844341, 3968352, 4129107, 4262304, 4556256, 4660416, 4795092, 5125788, 5505476, 5952528, 6393456, 6834384, 6990624, 7192638, 7688682, 7936704, 8258214, 8524608, 9112512, 9590184, 10251576, 10788957, 11010952, 11533023, 11905056, 12387321, 12786912, 13668768, 13981248, 14385276, 15377364, 16516428, 19180368, 20503152, 21577914, 22021904, 23066046, 23810112, 24774642, 25573824, 27337536, 28770552, 30754728, 33032856, 37161963, 38360736, 41006304, 43155828, 44043808, 46132092, 49549284, 57541104, 61509456, 66065712, 74323926, 76721472, 82012608, 86311656, 88087616, 92264184, 99098568, 111485889, 115082208, 123018912, 132131424, 148647852, 172623312, 184528368, 198197136, 222971778, 230164416, 246037824, 264262848, 297295704, 334457667, 345246624, 369056736, 396394272, 445943556, 594591408, 668915334, 690493248, 738113472, 792788544, 891887112, 1189182816, 1337830668, 1783774224, 2378365632, 2675661336, 3567548448, 5351322672, 7135096896, 10702645344, 21405290688]

約数ペア:

[(1, 21405290688), (2, 10702645344), (3, 7135096896), (4, 5351322672), (6, 3567548448), (8, 2675661336), (9, 2378365632), (12, 1783774224), (16, 1337830668), (18, 1189182816), (24, 891887112), (27, 792788544), (29, 738113472), (31, 690493248), (32, 668915334), (36, 594591408), (48, 445943556), (54, 396394272), (58, 369056736), (62, 345246624), (64, 334457667), (72, 297295704), (81, 264262848), (87, 246037824), (93, 230164416), (96, 222971778), (108, 198197136), (116, 184528368), (124, 172623312), (144, 148647852), (162, 132131424), (174, 123018912), (186, 115082208), (192, 111485889), (216, 99098568), (232, 92264184), (243, 88087616), (248, 86311656), (261, 82012608), (279, 76721472), (288, 74323926), (324, 66065712), (348, 61509456), (372, 57541104), (432, 49549284), (464, 46132092), (486, 44043808), (496, 43155828), (522, 41006304), (558, 38360736), (576, 37161963), (648, 33032856), (696, 30754728), (744, 28770552), (783, 27337536), (837, 25573824), (864, 24774642), (899, 23810112), (928, 23066046), (972, 22021904), (992, 21577914), (1044, 20503152), (1116, 19180368), (1296, 16516428), (1392, 15377364), (1488, 14385276), (1531, 13981248), (1566, 13668768), (1674, 12786912), (1728, 12387321), (1798, 11905056), (1856, 11533023), (1944, 11010952), (1984, 10788957), (2088, 10251576), (2232, 9590184), (2349, 9112512), (2511, 8524608), (2592, 8258214), (2697, 7936704), (2784, 7688682), (2976, 7192638), (3062, 6990624), (3132, 6834384), (3348, 6393456), (3596, 5952528), (3888, 5505476), (4176, 5125788), (4464, 4795092), (4593, 4660416), (4698, 4556256), (5022, 4262304), (5184, 4129107), (5394, 3968352), (5568, 3844341), (5952, 3596319), (6124, 3495312), (6264, 3417192), (6696, 3196728), (7047, 3037504), (7192, 2976264), (7533, 2841536), (7776, 2752738), (8091, 2645568), (8352, 2562894), (8928, 2397546), (9186, 2330208), (9396, 2278128), (10044, 2131152), (10788, 1984176), (12248, 1747656), (12528, 1708596), (13392, 1598364), (13779, 1553472), (14094, 1518752), (14384, 1488132), (15066, 1420768), (15552, 1376369), (16182, 1322784), (16704, 1281447), (17856, 1198773), (18372, 1165104), (18792, 1139064), (20088, 1065576), (21576, 992088), (24273, 881856), (24496, 873828), (25056, 854298), (26784, 799182), (27558, 776736), (28188, 759376), (28768, 744066), (30132, 710384), (32364, 661392), (36744, 582552), (37584, 569532), (40176, 532788), (41337, 517824), (43152, 496044), (44399, 482112), (47461, 451008), (48546, 440928), (48992, 436914), (50112, 427149), (53568, 399591), (55116, 388368), (56376, 379688), (57536, 372033), (60264, 355192), (64728, 330696), (72819, 293952), (73488, 291276), (75168, 284766), (80352, 266394), (82674, 258912), (86304, 248022), (88798, 241056), (94922, 225504), (97092, 220464), (97984, 218457), (110232, 194184), (112752, 189844), (120528, 177596), (124011, 172608), (129456, 165348), (133197, 160704), (142383, 150336), (145638, 146976)]