121784316416

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1861}}^1$

素因数の和:1967

約数の個数: 240

約数和(自身を含む): 302638754880

約数和(自身を除く): 180854438464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 512, 532, 589, 608, 868, 896, 961, 992, 1064, 1178, 1216, 1736, 1792, 1861, 1922, 1984, 2128, 2356, 2432, 3472, 3584, 3722, 3844, 3968, 4123, 4256, 4712, 4864, 6727, 6944, 7444, 7688, 7936, 8246, 8512, 9424, 9728, 13027, 13454, 13888, 14888, 15376, 15872, 16492, 17024, 18259, 18848, 26054, 26908, 27776, 29776, 30752, 32984, 34048, 35359, 36518, 37696, 52108, 53816, 55552, 57691, 59552, 61504, 65968, 68096, 70718, 73036, 75392, 104216, 107632, 111104, 115382, 119104, 123008, 127813, 131936, 141436, 146072, 150784, 208432, 215264, 230764, 238208, 246016, 247513, 255626, 263872, 282872, 292144, 301568, 403837, 416864, 430528, 461528, 476416, 492032, 495026, 511252, 527744, 565744, 584288, 807674, 833728, 861056, 923056, 952832, 990052, 1022504, 1055488, 1096129, 1131488, 1168576, 1615348, 1667456, 1722112, 1788421, 1846112, 1980104, 2045008, 2110976, 2192258, 2262976, 2337152, 3230696, 3334912, 3444224, 3576842, 3692224, 3960208, 4090016, 4384516, 4525952, 4674304, 6461392, 6669824, 7153684, 7384448, 7672903, 7920416, 8180032, 8769032, 9051904, 9348608, 12518947, 12922784, 14307368, 14768896, 15345806, 15840832, 16360064, 17538064, 18103808, 25037894, 25845568, 28614736, 29537792, 30691612, 31681664, 32720128, 33979999, 35076128, 50075788, 51691136, 57229472, 61383224, 63363328, 65440256, 67959998, 70152256, 100151576, 103382272, 114458944, 122766448, 126726656, 135919996, 140304512, 200303152, 206764544, 228917888, 237859993, 245532896, 271839992, 280609024, 400606304, 457835776, 475719986, 491065792, 543679984, 561218048, 801212608, 915671552, 951439972, 982131584, 1087359968, 1602425216, 1902879944, 1964263168, 2174719936, 3204850432, 3805759888, 3928526336, 4349439872, 6409700864, 7611519776, 8698879744, 15223039552, 17397759488, 30446079104, 60892158208, 121784316416]

約数ペア:

[(1, 121784316416), (2, 60892158208), (4, 30446079104), (7, 17397759488), (8, 15223039552), (14, 8698879744), (16, 7611519776), (19, 6409700864), (28, 4349439872), (31, 3928526336), (32, 3805759888), (38, 3204850432), (56, 2174719936), (62, 1964263168), (64, 1902879944), (76, 1602425216), (112, 1087359968), (124, 982131584), (128, 951439972), (133, 915671552), (152, 801212608), (217, 561218048), (224, 543679984), (248, 491065792), (256, 475719986), (266, 457835776), (304, 400606304), (434, 280609024), (448, 271839992), (496, 245532896), (512, 237859993), (532, 228917888), (589, 206764544), (608, 200303152), (868, 140304512), (896, 135919996), (961, 126726656), (992, 122766448), (1064, 114458944), (1178, 103382272), (1216, 100151576), (1736, 70152256), (1792, 67959998), (1861, 65440256), (1922, 63363328), (1984, 61383224), (2128, 57229472), (2356, 51691136), (2432, 50075788), (3472, 35076128), (3584, 33979999), (3722, 32720128), (3844, 31681664), (3968, 30691612), (4123, 29537792), (4256, 28614736), (4712, 25845568), (4864, 25037894), (6727, 18103808), (6944, 17538064), (7444, 16360064), (7688, 15840832), (7936, 15345806), (8246, 14768896), (8512, 14307368), (9424, 12922784), (9728, 12518947), (13027, 9348608), (13454, 9051904), (13888, 8769032), (14888, 8180032), (15376, 7920416), (15872, 7672903), (16492, 7384448), (17024, 7153684), (18259, 6669824), (18848, 6461392), (26054, 4674304), (26908, 4525952), (27776, 4384516), (29776, 4090016), (30752, 3960208), (32984, 3692224), (34048, 3576842), (35359, 3444224), (36518, 3334912), (37696, 3230696), (52108, 2337152), (53816, 2262976), (55552, 2192258), (57691, 2110976), (59552, 2045008), (61504, 1980104), (65968, 1846112), (68096, 1788421), (70718, 1722112), (73036, 1667456), (75392, 1615348), (104216, 1168576), (107632, 1131488), (111104, 1096129), (115382, 1055488), (119104, 1022504), (123008, 990052), (127813, 952832), (131936, 923056), (141436, 861056), (146072, 833728), (150784, 807674), (208432, 584288), (215264, 565744), (230764, 527744), (238208, 511252), (246016, 495026), (247513, 492032), (255626, 476416), (263872, 461528), (282872, 430528), (292144, 416864), (301568, 403837)]