2103186816

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 256

約数和(自身を含む): 6525388800

約数和(自身を除く): 4422201984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 67, 72, 93, 96, 108, 124, 128, 134, 144, 186, 192, 201, 216, 248, 268, 279, 288, 293, 372, 384, 402, 432, 496, 536, 558, 576, 586, 603, 744, 804, 837, 864, 879, 992, 1072, 1116, 1152, 1172, 1206, 1488, 1608, 1674, 1728, 1758, 1809, 1984, 2077, 2144, 2232, 2344, 2412, 2637, 2976, 3216, 3348, 3456, 3516, 3618, 3968, 4154, 4288, 4464, 4688, 4824, 5274, 5952, 6231, 6432, 6696, 7032, 7236, 7911, 8308, 8576, 8928, 9083, 9376, 9648, 10548, 11904, 12462, 12864, 13392, 14064, 14472, 15822, 16616, 17856, 18166, 18693, 18752, 19296, 19631, 21096, 24924, 25728, 26784, 27249, 28128, 28944, 31644, 33232, 35712, 36332, 37386, 37504, 38592, 39262, 42192, 49848, 53568, 54498, 56079, 56256, 57888, 58893, 63288, 66464, 72664, 74772, 77184, 78524, 81747, 84384, 99696, 107136, 108996, 112158, 112512, 115776, 117786, 126576, 132928, 145328, 149544, 157048, 163494, 168768, 176679, 199392, 217992, 224316, 231552, 235572, 245241, 253152, 265856, 290656, 299088, 314096, 326988, 337536, 353358, 398784, 435984, 448632, 471144, 490482, 506304, 530037, 581312, 598176, 608561, 628192, 653976, 706716, 797568, 871968, 897264, 942288, 980964, 1012608, 1060074, 1162624, 1196352, 1217122, 1256384, 1307952, 1413432, 1743936, 1794528, 1825683, 1884576, 1961928, 2120148, 2392704, 2434244, 2512768, 2615904, 2826864, 3487872, 3589056, 3651366, 3769152, 3923856, 4240296, 4868488, 5231808, 5477049, 5653728, 7178112, 7302732, 7538304, 7847712, 8480592, 9736976, 10463616, 10954098, 11307456, 14605464, 15695424, 16431147, 16961184, 19473952, 21908196, 22614912, 29210928, 31390848, 32862294, 33922368, 38947904, 43816392, 58421856, 65724588, 67844736, 77895808, 87632784, 116843712, 131449176, 175265568, 233687424, 262898352, 350531136, 525796704, 701062272, 1051593408, 2103186816]

約数ペア:

[(1, 2103186816), (2, 1051593408), (3, 701062272), (4, 525796704), (6, 350531136), (8, 262898352), (9, 233687424), (12, 175265568), (16, 131449176), (18, 116843712), (24, 87632784), (27, 77895808), (31, 67844736), (32, 65724588), (36, 58421856), (48, 43816392), (54, 38947904), (62, 33922368), (64, 32862294), (67, 31390848), (72, 29210928), (93, 22614912), (96, 21908196), (108, 19473952), (124, 16961184), (128, 16431147), (134, 15695424), (144, 14605464), (186, 11307456), (192, 10954098), (201, 10463616), (216, 9736976), (248, 8480592), (268, 7847712), (279, 7538304), (288, 7302732), (293, 7178112), (372, 5653728), (384, 5477049), (402, 5231808), (432, 4868488), (496, 4240296), (536, 3923856), (558, 3769152), (576, 3651366), (586, 3589056), (603, 3487872), (744, 2826864), (804, 2615904), (837, 2512768), (864, 2434244), (879, 2392704), (992, 2120148), (1072, 1961928), (1116, 1884576), (1152, 1825683), (1172, 1794528), (1206, 1743936), (1488, 1413432), (1608, 1307952), (1674, 1256384), (1728, 1217122), (1758, 1196352), (1809, 1162624), (1984, 1060074), (2077, 1012608), (2144, 980964), (2232, 942288), (2344, 897264), (2412, 871968), (2637, 797568), (2976, 706716), (3216, 653976), (3348, 628192), (3456, 608561), (3516, 598176), (3618, 581312), (3968, 530037), (4154, 506304), (4288, 490482), (4464, 471144), (4688, 448632), (4824, 435984), (5274, 398784), (5952, 353358), (6231, 337536), (6432, 326988), (6696, 314096), (7032, 299088), (7236, 290656), (7911, 265856), (8308, 253152), (8576, 245241), (8928, 235572), (9083, 231552), (9376, 224316), (9648, 217992), (10548, 199392), (11904, 176679), (12462, 168768), (12864, 163494), (13392, 157048), (14064, 149544), (14472, 145328), (15822, 132928), (16616, 126576), (17856, 117786), (18166, 115776), (18693, 112512), (18752, 112158), (19296, 108996), (19631, 107136), (21096, 99696), (24924, 84384), (25728, 81747), (26784, 78524), (27249, 77184), (28128, 74772), (28944, 72664), (31644, 66464), (33232, 63288), (35712, 58893), (36332, 57888), (37386, 56256), (37504, 56079), (38592, 54498), (39262, 53568), (42192, 49848)]