21122918208

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13537}}^1$

素因数の和:13611

約数の個数: 280

約数和(自身を含む): 73229532992

約数和(自身を除く): 52106614784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 448, 504, 516, 567, 576, 602, 648, 672, 688, 756, 774, 864, 903, 1008, 1032, 1134, 1161, 1204, 1296, 1344, 1376, 1512, 1548, 1728, 1806, 2016, 2064, 2268, 2322, 2408, 2592, 2709, 2752, 3024, 3096, 3483, 3612, 4032, 4128, 4536, 4644, 4816, 5184, 5418, 6048, 6192, 6966, 7224, 8127, 8256, 9072, 9288, 9632, 10836, 12096, 12384, 13537, 13932, 14448, 16254, 18144, 18576, 19264, 21672, 24381, 24768, 27074, 27864, 28896, 32508, 36288, 37152, 40611, 43344, 48762, 54148, 55728, 57792, 65016, 74304, 81222, 86688, 94759, 97524, 108296, 111456, 121833, 130032, 162444, 173376, 189518, 195048, 216592, 222912, 243666, 260064, 284277, 324888, 365499, 379036, 390096, 433184, 487332, 520128, 568554, 582091, 649776, 730998, 758072, 780192, 852831, 866368, 974664, 1096497, 1137108, 1164182, 1299552, 1461996, 1516144, 1560384, 1705662, 1746273, 1949328, 2192994, 2274216, 2328364, 2558493, 2599104, 2923992, 3032288, 3411324, 3492546, 3898656, 4074637, 4385988, 4548432, 4656728, 5116986, 5238819, 5847984, 6064576, 6822648, 6985092, 7675479, 7797312, 8149274, 8771976, 9096864, 9313456, 10233972, 10477638, 11695968, 12223911, 13645296, 13970184, 15350958, 15716457, 16298548, 17543952, 18193728, 18626912, 20467944, 20955276, 23391936, 24447822, 27290592, 27940368, 30701916, 31432914, 32597096, 35087904, 36671733, 37253824, 40935888, 41910552, 47149371, 48895644, 54581184, 55880736, 61403832, 62865828, 65194192, 70175808, 73343466, 81871776, 83821104, 94298742, 97791288, 110015199, 111761472, 122807664, 125731656, 130388384, 146686932, 163743552, 167642208, 188597484, 195582576, 220030398, 245615328, 251463312, 260776768, 293373864, 330045597, 335284416, 377194968, 391165152, 440060796, 491230656, 502926624, 586747728, 660091194, 754389936, 782330304, 880121592, 1005853248, 1173495456, 1320182388, 1508779872, 1760243184, 2346990912, 2640364776, 3017559744, 3520486368, 5280729552, 7040972736, 10561459104, 21122918208]

約数ペア:

[(1, 21122918208), (2, 10561459104), (3, 7040972736), (4, 5280729552), (6, 3520486368), (7, 3017559744), (8, 2640364776), (9, 2346990912), (12, 1760243184), (14, 1508779872), (16, 1320182388), (18, 1173495456), (21, 1005853248), (24, 880121592), (27, 782330304), (28, 754389936), (32, 660091194), (36, 586747728), (42, 502926624), (43, 491230656), (48, 440060796), (54, 391165152), (56, 377194968), (63, 335284416), (64, 330045597), (72, 293373864), (81, 260776768), (84, 251463312), (86, 245615328), (96, 220030398), (108, 195582576), (112, 188597484), (126, 167642208), (129, 163743552), (144, 146686932), (162, 130388384), (168, 125731656), (172, 122807664), (189, 111761472), (192, 110015199), (216, 97791288), (224, 94298742), (252, 83821104), (258, 81871776), (288, 73343466), (301, 70175808), (324, 65194192), (336, 62865828), (344, 61403832), (378, 55880736), (387, 54581184), (432, 48895644), (448, 47149371), (504, 41910552), (516, 40935888), (567, 37253824), (576, 36671733), (602, 35087904), (648, 32597096), (672, 31432914), (688, 30701916), (756, 27940368), (774, 27290592), (864, 24447822), (903, 23391936), (1008, 20955276), (1032, 20467944), (1134, 18626912), (1161, 18193728), (1204, 17543952), (1296, 16298548), (1344, 15716457), (1376, 15350958), (1512, 13970184), (1548, 13645296), (1728, 12223911), (1806, 11695968), (2016, 10477638), (2064, 10233972), (2268, 9313456), (2322, 9096864), (2408, 8771976), (2592, 8149274), (2709, 7797312), (2752, 7675479), (3024, 6985092), (3096, 6822648), (3483, 6064576), (3612, 5847984), (4032, 5238819), (4128, 5116986), (4536, 4656728), (4644, 4548432), (4816, 4385988), (5184, 4074637), (5418, 3898656), (6048, 3492546), (6192, 3411324), (6966, 3032288), (7224, 2923992), (8127, 2599104), (8256, 2558493), (9072, 2328364), (9288, 2274216), (9632, 2192994), (10836, 1949328), (12096, 1746273), (12384, 1705662), (13537, 1560384), (13932, 1516144), (14448, 1461996), (16254, 1299552), (18144, 1164182), (18576, 1137108), (19264, 1096497), (21672, 974664), (24381, 866368), (24768, 852831), (27074, 780192), (27864, 758072), (28896, 730998), (32508, 649776), (36288, 582091), (37152, 568554), (40611, 520128), (43344, 487332), (48762, 433184), (54148, 390096), (55728, 379036), (57792, 365499), (65016, 324888), (74304, 284277), (81222, 260064), (86688, 243666), (94759, 222912), (97524, 216592), (108296, 195048), (111456, 189518), (121833, 173376), (130032, 162444)]