2188877824

素因数分解:

$2^{13}\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 224

約数和(自身を含む): 5504688000

約数和(自身を除く): 3315810176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 49, 56, 64, 76, 82, 98, 112, 128, 133, 152, 164, 196, 224, 256, 266, 287, 304, 328, 343, 392, 448, 512, 532, 574, 608, 656, 686, 779, 784, 896, 931, 1024, 1064, 1148, 1216, 1312, 1372, 1558, 1568, 1792, 1862, 2009, 2048, 2128, 2296, 2432, 2624, 2744, 3116, 3136, 3584, 3724, 4018, 4096, 4256, 4592, 4864, 5248, 5453, 5488, 6232, 6272, 6517, 7168, 7448, 8036, 8192, 8512, 9184, 9728, 10496, 10906, 10976, 12464, 12544, 13034, 14063, 14336, 14896, 16072, 17024, 18368, 19456, 20992, 21812, 21952, 24928, 25088, 26068, 28126, 28672, 29792, 32144, 34048, 36736, 38171, 38912, 41984, 43624, 43904, 49856, 50176, 52136, 56252, 57344, 59584, 64288, 68096, 73472, 76342, 77824, 83968, 87248, 87808, 99712, 100352, 104272, 112504, 119168, 128576, 136192, 146944, 152684, 155648, 167936, 174496, 175616, 199424, 200704, 208544, 225008, 238336, 257152, 267197, 272384, 293888, 305368, 335872, 348992, 351232, 398848, 401408, 417088, 450016, 476672, 514304, 534394, 544768, 587776, 610736, 697984, 702464, 797696, 834176, 900032, 953344, 1028608, 1068788, 1089536, 1175552, 1221472, 1395968, 1404928, 1595392, 1668352, 1800064, 1906688, 2057216, 2137576, 2351104, 2442944, 2791936, 2809856, 3190784, 3336704, 3600128, 3813376, 4114432, 4275152, 4885888, 5583872, 6381568, 6673408, 7200256, 7626752, 8228864, 8550304, 9771776, 11167744, 13346816, 14400512, 16457728, 17100608, 19543552, 22335488, 26693632, 28801024, 34201216, 39087104, 44670976, 53387264, 57602048, 68402432, 78174208, 115204096, 136804864, 156348416, 273609728, 312696832, 547219456, 1094438912, 2188877824]

約数ペア:

[(1, 2188877824), (2, 1094438912), (4, 547219456), (7, 312696832), (8, 273609728), (14, 156348416), (16, 136804864), (19, 115204096), (28, 78174208), (32, 68402432), (38, 57602048), (41, 53387264), (49, 44670976), (56, 39087104), (64, 34201216), (76, 28801024), (82, 26693632), (98, 22335488), (112, 19543552), (128, 17100608), (133, 16457728), (152, 14400512), (164, 13346816), (196, 11167744), (224, 9771776), (256, 8550304), (266, 8228864), (287, 7626752), (304, 7200256), (328, 6673408), (343, 6381568), (392, 5583872), (448, 4885888), (512, 4275152), (532, 4114432), (574, 3813376), (608, 3600128), (656, 3336704), (686, 3190784), (779, 2809856), (784, 2791936), (896, 2442944), (931, 2351104), (1024, 2137576), (1064, 2057216), (1148, 1906688), (1216, 1800064), (1312, 1668352), (1372, 1595392), (1558, 1404928), (1568, 1395968), (1792, 1221472), (1862, 1175552), (2009, 1089536), (2048, 1068788), (2128, 1028608), (2296, 953344), (2432, 900032), (2624, 834176), (2744, 797696), (3116, 702464), (3136, 697984), (3584, 610736), (3724, 587776), (4018, 544768), (4096, 534394), (4256, 514304), (4592, 476672), (4864, 450016), (5248, 417088), (5453, 401408), (5488, 398848), (6232, 351232), (6272, 348992), (6517, 335872), (7168, 305368), (7448, 293888), (8036, 272384), (8192, 267197), (8512, 257152), (9184, 238336), (9728, 225008), (10496, 208544), (10906, 200704), (10976, 199424), (12464, 175616), (12544, 174496), (13034, 167936), (14063, 155648), (14336, 152684), (14896, 146944), (16072, 136192), (17024, 128576), (18368, 119168), (19456, 112504), (20992, 104272), (21812, 100352), (21952, 99712), (24928, 87808), (25088, 87248), (26068, 83968), (28126, 77824), (28672, 76342), (29792, 73472), (32144, 68096), (34048, 64288), (36736, 59584), (38171, 57344), (38912, 56252), (41984, 52136), (43624, 50176), (43904, 49856)]