1866109728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 6001164288

約数和(自身を除く): 4135054560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 67, 84, 93, 96, 98, 112, 124, 134, 147, 168, 186, 191, 196, 201, 217, 224, 248, 268, 294, 336, 372, 382, 392, 402, 434, 469, 496, 536, 573, 588, 651, 672, 744, 764, 784, 804, 868, 938, 992, 1072, 1146, 1176, 1302, 1337, 1407, 1488, 1519, 1528, 1568, 1608, 1736, 1876, 2077, 2144, 2292, 2352, 2604, 2674, 2814, 2976, 3038, 3056, 3216, 3283, 3472, 3752, 4011, 4154, 4557, 4584, 4704, 5208, 5348, 5628, 5921, 6076, 6112, 6231, 6432, 6566, 6944, 7504, 8022, 8308, 9114, 9168, 9359, 9849, 10416, 10696, 11256, 11842, 12152, 12462, 12797, 13132, 14539, 15008, 16044, 16616, 17763, 18228, 18336, 18718, 19698, 20832, 21392, 22512, 23684, 24304, 24924, 25594, 26264, 28077, 29078, 32088, 33232, 35526, 36456, 37436, 38391, 39396, 41447, 42784, 43617, 45024, 47368, 48608, 49848, 51188, 52528, 56154, 58156, 64176, 66464, 71052, 72912, 74872, 76782, 78792, 82894, 87234, 89579, 94736, 99696, 101773, 102376, 105056, 112308, 116312, 124341, 128352, 142104, 145824, 149744, 153564, 157584, 165788, 174468, 179158, 189472, 199392, 203546, 204752, 224616, 232624, 248682, 268737, 284208, 290129, 299488, 305319, 307128, 315168, 331576, 348936, 358316, 396707, 407092, 409504, 449232, 465248, 497364, 537474, 568416, 580258, 610638, 614256, 627053, 663152, 697872, 716632, 793414, 814184, 870387, 898464, 994728, 1074948, 1160516, 1190121, 1221276, 1228512, 1254106, 1326304, 1395744, 1433264, 1586828, 1628368, 1740774, 1881159, 1989456, 2149896, 2321032, 2380242, 2442552, 2508212, 2776949, 2866528, 3173656, 3256736, 3481548, 3762318, 3978912, 4299792, 4642064, 4760484, 4885104, 5016424, 5553898, 6347312, 6963096, 7524636, 8330847, 8599584, 9284128, 9520968, 9770208, 10032848, 11107796, 12694624, 13926192, 15049272, 16661694, 19041936, 19438643, 20065696, 22215592, 27852384, 30098544, 33323388, 38083872, 38877286, 44431184, 58315929, 60197088, 66646776, 77754572, 88862368, 116631858, 133293552, 155509144, 233263716, 266587104, 311018288, 466527432, 622036576, 933054864, 1866109728]

約数ペア:

[(1, 1866109728), (2, 933054864), (3, 622036576), (4, 466527432), (6, 311018288), (7, 266587104), (8, 233263716), (12, 155509144), (14, 133293552), (16, 116631858), (21, 88862368), (24, 77754572), (28, 66646776), (31, 60197088), (32, 58315929), (42, 44431184), (48, 38877286), (49, 38083872), (56, 33323388), (62, 30098544), (67, 27852384), (84, 22215592), (93, 20065696), (96, 19438643), (98, 19041936), (112, 16661694), (124, 15049272), (134, 13926192), (147, 12694624), (168, 11107796), (186, 10032848), (191, 9770208), (196, 9520968), (201, 9284128), (217, 8599584), (224, 8330847), (248, 7524636), (268, 6963096), (294, 6347312), (336, 5553898), (372, 5016424), (382, 4885104), (392, 4760484), (402, 4642064), (434, 4299792), (469, 3978912), (496, 3762318), (536, 3481548), (573, 3256736), (588, 3173656), (651, 2866528), (672, 2776949), (744, 2508212), (764, 2442552), (784, 2380242), (804, 2321032), (868, 2149896), (938, 1989456), (992, 1881159), (1072, 1740774), (1146, 1628368), (1176, 1586828), (1302, 1433264), (1337, 1395744), (1407, 1326304), (1488, 1254106), (1519, 1228512), (1528, 1221276), (1568, 1190121), (1608, 1160516), (1736, 1074948), (1876, 994728), (2077, 898464), (2144, 870387), (2292, 814184), (2352, 793414), (2604, 716632), (2674, 697872), (2814, 663152), (2976, 627053), (3038, 614256), (3056, 610638), (3216, 580258), (3283, 568416), (3472, 537474), (3752, 497364), (4011, 465248), (4154, 449232), (4557, 409504), (4584, 407092), (4704, 396707), (5208, 358316), (5348, 348936), (5628, 331576), (5921, 315168), (6076, 307128), (6112, 305319), (6231, 299488), (6432, 290129), (6566, 284208), (6944, 268737), (7504, 248682), (8022, 232624), (8308, 224616), (9114, 204752), (9168, 203546), (9359, 199392), (9849, 189472), (10416, 179158), (10696, 174468), (11256, 165788), (11842, 157584), (12152, 153564), (12462, 149744), (12797, 145824), (13132, 142104), (14539, 128352), (15008, 124341), (16044, 116312), (16616, 112308), (17763, 105056), (18228, 102376), (18336, 101773), (18718, 99696), (19698, 94736), (20832, 89579), (21392, 87234), (22512, 82894), (23684, 78792), (24304, 76782), (24924, 74872), (25594, 72912), (26264, 71052), (28077, 66464), (29078, 64176), (32088, 58156), (33232, 56154), (35526, 52528), (36456, 51188), (37436, 49848), (38391, 48608), (39396, 47368), (41447, 45024), (42784, 43617)]