7128668736

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6337}}^1$

素因数の和:6399

約数の個数: 280

約数和(自身を含む): 24933387776

約数和(自身を除く): 17804719040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4464, 4536, 5022, 5184, 5208, 5859, 5952, 6048, 6337, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 12096, 12674, 13392, 13888, 15624, 17577, 17856, 18144, 19011, 20088, 20832, 23436, 25348, 26784, 31248, 35154, 36288, 38022, 40176, 41664, 44359, 46872, 50696, 53568, 57033, 62496, 70308, 76044, 80352, 88718, 93744, 101392, 114066, 124992, 133077, 140616, 152088, 160704, 171099, 177436, 187488, 196447, 202784, 228132, 266154, 281232, 304176, 342198, 354872, 374976, 392894, 399231, 405568, 456264, 513297, 532308, 562464, 589341, 608352, 684396, 709744, 785788, 798462, 912528, 1026594, 1064616, 1124928, 1178682, 1197693, 1216704, 1368792, 1375129, 1419488, 1571576, 1596924, 1768023, 1825056, 2053188, 2129232, 2357364, 2395386, 2737584, 2750258, 2838976, 3143152, 3193848, 3536046, 3593079, 3650112, 4106376, 4125387, 4258464, 4714728, 4790772, 5304069, 5475168, 5500516, 6286304, 6387696, 7072092, 7186158, 8212752, 8250774, 8516928, 9429456, 9581544, 10608138, 10950336, 11001032, 12376161, 12572608, 12775392, 14144184, 14372316, 15912207, 16425504, 16501548, 18858912, 19163088, 21216276, 22002064, 24752322, 25550784, 28288368, 28744632, 31824414, 32851008, 33003096, 37128483, 37717824, 38326176, 42432552, 44004128, 49504644, 56576736, 57489264, 63648828, 66006192, 74256966, 76652352, 84865104, 88008256, 99009288, 111385449, 113153472, 114978528, 127297656, 132012384, 148513932, 169730208, 198018576, 222770898, 229957056, 254595312, 264024768, 297027864, 339460416, 396037152, 445541796, 509190624, 594055728, 792074304, 891083592, 1018381248, 1188111456, 1782167184, 2376222912, 3564334368, 7128668736]

約数ペア:

[(1, 7128668736), (2, 3564334368), (3, 2376222912), (4, 1782167184), (6, 1188111456), (7, 1018381248), (8, 891083592), (9, 792074304), (12, 594055728), (14, 509190624), (16, 445541796), (18, 396037152), (21, 339460416), (24, 297027864), (27, 264024768), (28, 254595312), (31, 229957056), (32, 222770898), (36, 198018576), (42, 169730208), (48, 148513932), (54, 132012384), (56, 127297656), (62, 114978528), (63, 113153472), (64, 111385449), (72, 99009288), (81, 88008256), (84, 84865104), (93, 76652352), (96, 74256966), (108, 66006192), (112, 63648828), (124, 57489264), (126, 56576736), (144, 49504644), (162, 44004128), (168, 42432552), (186, 38326176), (189, 37717824), (192, 37128483), (216, 33003096), (217, 32851008), (224, 31824414), (248, 28744632), (252, 28288368), (279, 25550784), (288, 24752322), (324, 22002064), (336, 21216276), (372, 19163088), (378, 18858912), (432, 16501548), (434, 16425504), (448, 15912207), (496, 14372316), (504, 14144184), (558, 12775392), (567, 12572608), (576, 12376161), (648, 11001032), (651, 10950336), (672, 10608138), (744, 9581544), (756, 9429456), (837, 8516928), (864, 8250774), (868, 8212752), (992, 7186158), (1008, 7072092), (1116, 6387696), (1134, 6286304), (1296, 5500516), (1302, 5475168), (1344, 5304069), (1488, 4790772), (1512, 4714728), (1674, 4258464), (1728, 4125387), (1736, 4106376), (1953, 3650112), (1984, 3593079), (2016, 3536046), (2232, 3193848), (2268, 3143152), (2511, 2838976), (2592, 2750258), (2604, 2737584), (2976, 2395386), (3024, 2357364), (3348, 2129232), (3472, 2053188), (3906, 1825056), (4032, 1768023), (4464, 1596924), (4536, 1571576), (5022, 1419488), (5184, 1375129), (5208, 1368792), (5859, 1216704), (5952, 1197693), (6048, 1178682), (6337, 1124928), (6696, 1064616), (6944, 1026594), (7812, 912528), (8928, 798462), (9072, 785788), (10044, 709744), (10416, 684396), (11718, 608352), (12096, 589341), (12674, 562464), (13392, 532308), (13888, 513297), (15624, 456264), (17577, 405568), (17856, 399231), (18144, 392894), (19011, 374976), (20088, 354872), (20832, 342198), (23436, 304176), (25348, 281232), (26784, 266154), (31248, 228132), (35154, 202784), (36288, 196447), (38022, 187488), (40176, 177436), (41664, 171099), (44359, 160704), (46872, 152088), (50696, 140616), (53568, 133077), (57033, 124992), (62496, 114066), (70308, 101392), (76044, 93744), (80352, 88718)]