771289008

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 160

約数和(自身を含む): 2356992000

約数和(自身を除く): 1585702992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 343, 392, 474, 553, 588, 593, 632, 686, 784, 948, 1029, 1106, 1176, 1186, 1264, 1372, 1659, 1779, 1896, 2058, 2212, 2352, 2372, 2744, 3318, 3558, 3792, 3871, 4116, 4151, 4424, 4744, 5488, 6636, 7116, 7742, 8232, 8302, 8848, 9488, 11613, 12453, 13272, 14232, 15484, 16464, 16604, 23226, 24906, 26544, 27097, 28464, 29057, 30968, 33208, 46452, 46847, 49812, 54194, 58114, 61936, 66416, 81291, 87171, 92904, 93694, 99624, 108388, 116228, 140541, 162582, 174342, 185808, 187388, 199248, 203399, 216776, 232456, 281082, 325164, 327929, 348684, 374776, 406798, 433552, 464912, 562164, 610197, 650328, 655858, 697368, 749552, 813596, 983787, 1124328, 1220394, 1300656, 1311716, 1394736, 1627192, 1967574, 2248656, 2295503, 2440788, 2623432, 3254384, 3935148, 4591006, 4881576, 5246864, 6886509, 7870296, 9182012, 9763152, 13773018, 15740592, 16068521, 18364024, 27546036, 32137042, 36728048, 48205563, 55092072, 64274084, 96411126, 110184144, 128548168, 192822252, 257096336, 385644504, 771289008]

約数ペア:

[(1, 771289008), (2, 385644504), (3, 257096336), (4, 192822252), (6, 128548168), (7, 110184144), (8, 96411126), (12, 64274084), (14, 55092072), (16, 48205563), (21, 36728048), (24, 32137042), (28, 27546036), (42, 18364024), (48, 16068521), (49, 15740592), (56, 13773018), (79, 9763152), (84, 9182012), (98, 7870296), (112, 6886509), (147, 5246864), (158, 4881576), (168, 4591006), (196, 3935148), (237, 3254384), (294, 2623432), (316, 2440788), (336, 2295503), (343, 2248656), (392, 1967574), (474, 1627192), (553, 1394736), (588, 1311716), (593, 1300656), (632, 1220394), (686, 1124328), (784, 983787), (948, 813596), (1029, 749552), (1106, 697368), (1176, 655858), (1186, 650328), (1264, 610197), (1372, 562164), (1659, 464912), (1779, 433552), (1896, 406798), (2058, 374776), (2212, 348684), (2352, 327929), (2372, 325164), (2744, 281082), (3318, 232456), (3558, 216776), (3792, 203399), (3871, 199248), (4116, 187388), (4151, 185808), (4424, 174342), (4744, 162582), (5488, 140541), (6636, 116228), (7116, 108388), (7742, 99624), (8232, 93694), (8302, 92904), (8848, 87171), (9488, 81291), (11613, 66416), (12453, 61936), (13272, 58114), (14232, 54194), (15484, 49812), (16464, 46847), (16604, 46452), (23226, 33208), (24906, 30968), (26544, 29057), (27097, 28464)]