47847098992

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4787}}^1$

素因数の和:4900

約数の個数: 240

約数和(自身を含む): 125890692480

約数和(自身を除く): 78043593488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 61, 76, 77, 88, 98, 112, 122, 133, 152, 154, 176, 196, 209, 244, 266, 304, 308, 392, 418, 427, 488, 532, 539, 616, 671, 784, 836, 854, 931, 976, 1064, 1078, 1159, 1232, 1342, 1463, 1672, 1708, 1862, 2128, 2156, 2318, 2684, 2926, 2989, 3344, 3416, 3724, 4312, 4636, 4697, 4787, 5368, 5852, 5978, 6832, 7448, 8113, 8624, 9272, 9394, 9574, 10241, 10736, 11704, 11956, 12749, 14896, 16226, 18544, 18788, 19148, 20482, 23408, 23912, 25498, 32452, 32879, 33509, 37576, 38296, 40964, 47824, 50996, 52657, 56791, 64904, 65758, 67018, 75152, 76592, 81928, 89243, 90953, 101992, 105314, 113582, 129808, 131516, 134036, 163856, 178486, 181906, 203984, 210628, 227164, 234563, 263032, 268072, 292007, 356972, 363812, 368599, 421256, 454328, 469126, 526064, 536144, 584014, 624701, 636671, 713944, 727624, 737198, 842512, 908656, 938252, 1000483, 1168028, 1249402, 1273342, 1427888, 1455248, 1474396, 1876504, 2000966, 2044049, 2336056, 2498804, 2546684, 2580193, 2948792, 3212077, 3753008, 4001932, 4088098, 4456697, 4672112, 4997608, 5093368, 5160386, 5548133, 5897584, 6424154, 7003381, 8003864, 8176196, 8913394, 9995216, 10186736, 10320772, 11096266, 12848308, 14006762, 14308343, 16007728, 16352392, 17826788, 20641544, 22192532, 22484539, 25696616, 28013524, 28616686, 32704784, 35653576, 38836931, 41283088, 44385064, 44969078, 49023667, 51393232, 56027048, 57233372, 61029463, 71307152, 77673862, 88770128, 89938156, 98047334, 112054096, 114466744, 122058926, 155347724, 157391773, 179876312, 196094668, 228933488, 244117852, 271858517, 310695448, 314783546, 359752624, 392189336, 427206241, 488235704, 543717034, 621390896, 629567092, 784378672, 854412482, 976471408, 1087434068, 1259134184, 1708824964, 2174868136, 2518268368, 2990443687, 3417649928, 4349736272, 5980887374, 6835299856, 11961774748, 23923549496, 47847098992]

約数ペア:

[(1, 47847098992), (2, 23923549496), (4, 11961774748), (7, 6835299856), (8, 5980887374), (11, 4349736272), (14, 3417649928), (16, 2990443687), (19, 2518268368), (22, 2174868136), (28, 1708824964), (38, 1259134184), (44, 1087434068), (49, 976471408), (56, 854412482), (61, 784378672), (76, 629567092), (77, 621390896), (88, 543717034), (98, 488235704), (112, 427206241), (122, 392189336), (133, 359752624), (152, 314783546), (154, 310695448), (176, 271858517), (196, 244117852), (209, 228933488), (244, 196094668), (266, 179876312), (304, 157391773), (308, 155347724), (392, 122058926), (418, 114466744), (427, 112054096), (488, 98047334), (532, 89938156), (539, 88770128), (616, 77673862), (671, 71307152), (784, 61029463), (836, 57233372), (854, 56027048), (931, 51393232), (976, 49023667), (1064, 44969078), (1078, 44385064), (1159, 41283088), (1232, 38836931), (1342, 35653576), (1463, 32704784), (1672, 28616686), (1708, 28013524), (1862, 25696616), (2128, 22484539), (2156, 22192532), (2318, 20641544), (2684, 17826788), (2926, 16352392), (2989, 16007728), (3344, 14308343), (3416, 14006762), (3724, 12848308), (4312, 11096266), (4636, 10320772), (4697, 10186736), (4787, 9995216), (5368, 8913394), (5852, 8176196), (5978, 8003864), (6832, 7003381), (7448, 6424154), (8113, 5897584), (8624, 5548133), (9272, 5160386), (9394, 5093368), (9574, 4997608), (10241, 4672112), (10736, 4456697), (11704, 4088098), (11956, 4001932), (12749, 3753008), (14896, 3212077), (16226, 2948792), (18544, 2580193), (18788, 2546684), (19148, 2498804), (20482, 2336056), (23408, 2044049), (23912, 2000966), (25498, 1876504), (32452, 1474396), (32879, 1455248), (33509, 1427888), (37576, 1273342), (38296, 1249402), (40964, 1168028), (47824, 1000483), (50996, 938252), (52657, 908656), (56791, 842512), (64904, 737198), (65758, 727624), (67018, 713944), (75152, 636671), (76592, 624701), (81928, 584014), (89243, 536144), (90953, 526064), (101992, 469126), (105314, 454328), (113582, 421256), (129808, 368599), (131516, 363812), (134036, 356972), (163856, 292007), (178486, 268072), (181906, 263032), (203984, 234563), (210628, 227164)]