2811105792

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1855

約数の個数: 240

約数和(自身を含む): 9141200640

約数和(自身を除く): 6330094848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 512, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1536, 1584, 1789, 1984, 2046, 2112, 2232, 2304, 2728, 2816, 2976, 3069, 3168, 3578, 3968, 4092, 4224, 4464, 4608, 5367, 5456, 5632, 5952, 6138, 6336, 7156, 7936, 8184, 8448, 8928, 10734, 10912, 11904, 12276, 12672, 14312, 15872, 16101, 16368, 16896, 17856, 19679, 21468, 21824, 23808, 24552, 25344, 28624, 32202, 32736, 35712, 39358, 42936, 43648, 47616, 49104, 50688, 55459, 57248, 59037, 64404, 65472, 71424, 78716, 85872, 87296, 98208, 110918, 114496, 118074, 128808, 130944, 142848, 157432, 166377, 171744, 174592, 177111, 196416, 221836, 228992, 236148, 257616, 261888, 314864, 332754, 343488, 354222, 392832, 443672, 457984, 472296, 499131, 515232, 523776, 610049, 629728, 665508, 686976, 708444, 785664, 887344, 915968, 944592, 998262, 1030464, 1220098, 1259456, 1331016, 1373952, 1416888, 1571328, 1774688, 1830147, 1889184, 1996524, 2060928, 2440196, 2518912, 2662032, 2747904, 2833776, 3549376, 3660294, 3778368, 3993048, 4121856, 4880392, 5037824, 5324064, 5490441, 5667552, 7098752, 7320588, 7556736, 7986096, 8243712, 9760784, 10075648, 10648128, 10980882, 11335104, 14197504, 14641176, 15113472, 15972192, 19521568, 21296256, 21961764, 22670208, 28395008, 29282352, 30226944, 31944384, 39043136, 42592512, 43923528, 45340416, 58564704, 63888768, 78086272, 85185024, 87847056, 90680832, 117129408, 127777536, 156172544, 175694112, 234258816, 255555072, 312345088, 351388224, 468517632, 702776448, 937035264, 1405552896, 2811105792]

約数ペア:

[(1, 2811105792), (2, 1405552896), (3, 937035264), (4, 702776448), (6, 468517632), (8, 351388224), (9, 312345088), (11, 255555072), (12, 234258816), (16, 175694112), (18, 156172544), (22, 127777536), (24, 117129408), (31, 90680832), (32, 87847056), (33, 85185024), (36, 78086272), (44, 63888768), (48, 58564704), (62, 45340416), (64, 43923528), (66, 42592512), (72, 39043136), (88, 31944384), (93, 30226944), (96, 29282352), (99, 28395008), (124, 22670208), (128, 21961764), (132, 21296256), (144, 19521568), (176, 15972192), (186, 15113472), (192, 14641176), (198, 14197504), (248, 11335104), (256, 10980882), (264, 10648128), (279, 10075648), (288, 9760784), (341, 8243712), (352, 7986096), (372, 7556736), (384, 7320588), (396, 7098752), (496, 5667552), (512, 5490441), (528, 5324064), (558, 5037824), (576, 4880392), (682, 4121856), (704, 3993048), (744, 3778368), (768, 3660294), (792, 3549376), (992, 2833776), (1023, 2747904), (1056, 2662032), (1116, 2518912), (1152, 2440196), (1364, 2060928), (1408, 1996524), (1488, 1889184), (1536, 1830147), (1584, 1774688), (1789, 1571328), (1984, 1416888), (2046, 1373952), (2112, 1331016), (2232, 1259456), (2304, 1220098), (2728, 1030464), (2816, 998262), (2976, 944592), (3069, 915968), (3168, 887344), (3578, 785664), (3968, 708444), (4092, 686976), (4224, 665508), (4464, 629728), (4608, 610049), (5367, 523776), (5456, 515232), (5632, 499131), (5952, 472296), (6138, 457984), (6336, 443672), (7156, 392832), (7936, 354222), (8184, 343488), (8448, 332754), (8928, 314864), (10734, 261888), (10912, 257616), (11904, 236148), (12276, 228992), (12672, 221836), (14312, 196416), (15872, 177111), (16101, 174592), (16368, 171744), (16896, 166377), (17856, 157432), (19679, 142848), (21468, 130944), (21824, 128808), (23808, 118074), (24552, 114496), (25344, 110918), (28624, 98208), (32202, 87296), (32736, 85872), (35712, 78716), (39358, 71424), (42936, 65472), (43648, 64404), (47616, 59037), (49104, 57248), (50688, 55459)]