4095891968

素因数分解:

$2^9\times 7^3\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 9693129600

約数和(自身を除く): 5597237632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 256, 281, 332, 343, 392, 448, 512, 562, 581, 664, 686, 784, 896, 1124, 1162, 1328, 1372, 1568, 1792, 1967, 2248, 2324, 2656, 2744, 3136, 3584, 3934, 4067, 4496, 4648, 5312, 5488, 6272, 7868, 8134, 8992, 9296, 10624, 10976, 12544, 13769, 15736, 16268, 17984, 18592, 21248, 21952, 23323, 25088, 27538, 28469, 31472, 32536, 35968, 37184, 42496, 43904, 46646, 55076, 56938, 62944, 65072, 71936, 74368, 87808, 93292, 96383, 110152, 113876, 125888, 130144, 143872, 148736, 163261, 175616, 186584, 192766, 220304, 227752, 251776, 260288, 297472, 326522, 373168, 385532, 440608, 455504, 503552, 520576, 653044, 746336, 771064, 881216, 911008, 1007104, 1041152, 1142827, 1306088, 1492672, 1542128, 1762432, 1822016, 2082304, 2285654, 2612176, 2985344, 3084256, 3524864, 3644032, 4571308, 5224352, 5970688, 6168512, 7049728, 7288064, 7999789, 9142616, 10448704, 11941376, 12337024, 14576128, 15999578, 18285232, 20897408, 24674048, 31999156, 36570464, 41794816, 49348096, 63998312, 73140928, 83589632, 127996624, 146281856, 255993248, 292563712, 511986496, 585127424, 1023972992, 2047945984, 4095891968]

約数ペア:

[(1, 4095891968), (2, 2047945984), (4, 1023972992), (7, 585127424), (8, 511986496), (14, 292563712), (16, 255993248), (28, 146281856), (32, 127996624), (49, 83589632), (56, 73140928), (64, 63998312), (83, 49348096), (98, 41794816), (112, 36570464), (128, 31999156), (166, 24674048), (196, 20897408), (224, 18285232), (256, 15999578), (281, 14576128), (332, 12337024), (343, 11941376), (392, 10448704), (448, 9142616), (512, 7999789), (562, 7288064), (581, 7049728), (664, 6168512), (686, 5970688), (784, 5224352), (896, 4571308), (1124, 3644032), (1162, 3524864), (1328, 3084256), (1372, 2985344), (1568, 2612176), (1792, 2285654), (1967, 2082304), (2248, 1822016), (2324, 1762432), (2656, 1542128), (2744, 1492672), (3136, 1306088), (3584, 1142827), (3934, 1041152), (4067, 1007104), (4496, 911008), (4648, 881216), (5312, 771064), (5488, 746336), (6272, 653044), (7868, 520576), (8134, 503552), (8992, 455504), (9296, 440608), (10624, 385532), (10976, 373168), (12544, 326522), (13769, 297472), (15736, 260288), (16268, 251776), (17984, 227752), (18592, 220304), (21248, 192766), (21952, 186584), (23323, 175616), (25088, 163261), (27538, 148736), (28469, 143872), (31472, 130144), (32536, 125888), (35968, 113876), (37184, 110152), (42496, 96383), (43904, 93292), (46646, 87808), (55076, 74368), (56938, 71936), (62944, 65072)]