2177580384

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6762

約数の個数: 216

約数和(自身を含む): 7517830320

約数和(自身を除く): 5340249936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 672, 736, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1568, 1656, 1764, 1932, 2016, 2208, 2254, 2352, 2576, 2898, 3312, 3381, 3528, 3864, 4508, 4704, 5152, 5796, 6624, 6709, 6762, 7056, 7728, 9016, 10143, 11592, 13418, 13524, 14112, 15456, 18032, 20127, 20286, 23184, 26836, 27048, 36064, 40254, 40572, 46368, 46963, 53672, 54096, 60381, 80508, 81144, 93926, 107344, 108192, 120762, 140889, 154307, 161016, 162288, 187852, 214688, 241524, 281778, 308614, 322032, 324576, 328741, 375704, 422667, 462921, 483048, 563556, 617228, 644064, 657482, 751408, 845334, 925842, 966096, 986223, 1080149, 1127112, 1234456, 1314964, 1388763, 1502816, 1690668, 1851684, 1932192, 1972446, 2160298, 2254224, 2468912, 2629928, 2777526, 2958669, 3240447, 3381336, 3703368, 3944892, 4320596, 4508448, 4937824, 5259856, 5555052, 5917338, 6480894, 6762672, 7406736, 7561043, 7889784, 8641192, 9721341, 10519712, 11110104, 11834676, 12961788, 13525344, 14813472, 15122086, 15779568, 17282384, 19442682, 22220208, 22683129, 23669352, 25923576, 30244172, 31559136, 34564768, 38885364, 44440416, 45366258, 47338704, 51847152, 60488344, 68049387, 77770728, 90732516, 94677408, 103694304, 120976688, 136098774, 155541456, 181465032, 241953376, 272197548, 311082912, 362930064, 544395096, 725860128, 1088790192, 2177580384]

約数ペア:

[(1, 2177580384), (2, 1088790192), (3, 725860128), (4, 544395096), (6, 362930064), (7, 311082912), (8, 272197548), (9, 241953376), (12, 181465032), (14, 155541456), (16, 136098774), (18, 120976688), (21, 103694304), (23, 94677408), (24, 90732516), (28, 77770728), (32, 68049387), (36, 60488344), (42, 51847152), (46, 47338704), (48, 45366258), (49, 44440416), (56, 38885364), (63, 34564768), (69, 31559136), (72, 30244172), (84, 25923576), (92, 23669352), (96, 22683129), (98, 22220208), (112, 19442682), (126, 17282384), (138, 15779568), (144, 15122086), (147, 14813472), (161, 13525344), (168, 12961788), (184, 11834676), (196, 11110104), (207, 10519712), (224, 9721341), (252, 8641192), (276, 7889784), (288, 7561043), (294, 7406736), (322, 6762672), (336, 6480894), (368, 5917338), (392, 5555052), (414, 5259856), (441, 4937824), (483, 4508448), (504, 4320596), (552, 3944892), (588, 3703368), (644, 3381336), (672, 3240447), (736, 2958669), (784, 2777526), (828, 2629928), (882, 2468912), (966, 2254224), (1008, 2160298), (1104, 1972446), (1127, 1932192), (1176, 1851684), (1288, 1690668), (1449, 1502816), (1568, 1388763), (1656, 1314964), (1764, 1234456), (1932, 1127112), (2016, 1080149), (2208, 986223), (2254, 966096), (2352, 925842), (2576, 845334), (2898, 751408), (3312, 657482), (3381, 644064), (3528, 617228), (3864, 563556), (4508, 483048), (4704, 462921), (5152, 422667), (5796, 375704), (6624, 328741), (6709, 324576), (6762, 322032), (7056, 308614), (7728, 281778), (9016, 241524), (10143, 214688), (11592, 187852), (13418, 162288), (13524, 161016), (14112, 154307), (15456, 140889), (18032, 120762), (20127, 108192), (20286, 107344), (23184, 93926), (26836, 81144), (27048, 80508), (36064, 60381), (40254, 54096), (40572, 53672), (46368, 46963)]