40037024768

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 264

約数和(自身を含む): 94938877440

約数和(自身を除く): 54901852672

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 169, 208, 221, 248, 256, 272, 338, 403, 416, 439, 442, 496, 512, 527, 544, 676, 806, 832, 878, 884, 992, 1024, 1054, 1088, 1352, 1612, 1664, 1756, 1768, 1984, 2108, 2176, 2704, 2873, 3224, 3328, 3512, 3536, 3968, 4216, 4352, 5239, 5408, 5707, 5746, 6448, 6656, 6851, 7024, 7072, 7463, 7936, 8432, 8704, 10478, 10816, 11414, 11492, 12896, 13312, 13609, 13702, 14048, 14144, 14926, 15872, 16864, 17408, 20956, 21632, 22828, 22984, 25792, 27218, 27404, 28096, 28288, 29852, 31744, 33728, 41912, 43264, 45656, 45968, 51584, 54436, 54808, 56192, 56576, 59704, 67456, 74191, 83824, 86528, 89063, 91312, 91936, 97019, 103168, 108872, 109616, 112384, 113152, 119408, 134912, 148382, 167648, 173056, 176917, 178126, 182624, 183872, 194038, 206336, 217744, 219232, 224768, 226304, 231353, 238816, 269824, 296764, 335296, 353834, 356252, 365248, 367744, 388076, 412672, 435488, 438464, 449536, 462706, 477632, 539648, 593528, 670592, 707668, 712504, 730496, 735488, 776152, 870976, 876928, 925412, 955264, 1187056, 1261247, 1341184, 1415336, 1425008, 1460992, 1470976, 1552304, 1741952, 1753856, 1850824, 1910528, 2299921, 2374112, 2522494, 2682368, 2830672, 2850016, 2921984, 2941952, 3007589, 3104608, 3483904, 3507712, 3701648, 3821056, 4599842, 4748224, 5044988, 5364736, 5661344, 5700032, 5843968, 6015178, 6209216, 6967808, 7015424, 7403296, 7642112, 9199684, 9496448, 10089976, 11322688, 11400064, 12030356, 12418432, 13935616, 14806592, 18399368, 18992896, 20179952, 22645376, 22800128, 24060712, 24836864, 29613184, 36798736, 37985792, 39098657, 40359904, 45290752, 45600256, 48121424, 49673728, 59226368, 73597472, 75971584, 78197314, 80719808, 90581504, 91200512, 96242848, 99347456, 118452736, 147194944, 156394628, 161439616, 181163008, 192485696, 236905472, 294389888, 312789256, 322879232, 384971392, 588779776, 625578512, 645758464, 769942784, 1177559552, 1251157024, 1291516928, 1539885568, 2355119104, 2502314048, 3079771136, 5004628096, 10009256192, 20018512384, 40037024768]

約数ペア:

[(1, 40037024768), (2, 20018512384), (4, 10009256192), (8, 5004628096), (13, 3079771136), (16, 2502314048), (17, 2355119104), (26, 1539885568), (31, 1291516928), (32, 1251157024), (34, 1177559552), (52, 769942784), (62, 645758464), (64, 625578512), (68, 588779776), (104, 384971392), (124, 322879232), (128, 312789256), (136, 294389888), (169, 236905472), (208, 192485696), (221, 181163008), (248, 161439616), (256, 156394628), (272, 147194944), (338, 118452736), (403, 99347456), (416, 96242848), (439, 91200512), (442, 90581504), (496, 80719808), (512, 78197314), (527, 75971584), (544, 73597472), (676, 59226368), (806, 49673728), (832, 48121424), (878, 45600256), (884, 45290752), (992, 40359904), (1024, 39098657), (1054, 37985792), (1088, 36798736), (1352, 29613184), (1612, 24836864), (1664, 24060712), (1756, 22800128), (1768, 22645376), (1984, 20179952), (2108, 18992896), (2176, 18399368), (2704, 14806592), (2873, 13935616), (3224, 12418432), (3328, 12030356), (3512, 11400064), (3536, 11322688), (3968, 10089976), (4216, 9496448), (4352, 9199684), (5239, 7642112), (5408, 7403296), (5707, 7015424), (5746, 6967808), (6448, 6209216), (6656, 6015178), (6851, 5843968), (7024, 5700032), (7072, 5661344), (7463, 5364736), (7936, 5044988), (8432, 4748224), (8704, 4599842), (10478, 3821056), (10816, 3701648), (11414, 3507712), (11492, 3483904), (12896, 3104608), (13312, 3007589), (13609, 2941952), (13702, 2921984), (14048, 2850016), (14144, 2830672), (14926, 2682368), (15872, 2522494), (16864, 2374112), (17408, 2299921), (20956, 1910528), (21632, 1850824), (22828, 1753856), (22984, 1741952), (25792, 1552304), (27218, 1470976), (27404, 1460992), (28096, 1425008), (28288, 1415336), (29852, 1341184), (31744, 1261247), (33728, 1187056), (41912, 955264), (43264, 925412), (45656, 876928), (45968, 870976), (51584, 776152), (54436, 735488), (54808, 730496), (56192, 712504), (56576, 707668), (59704, 670592), (67456, 593528), (74191, 539648), (83824, 477632), (86528, 462706), (89063, 449536), (91312, 438464), (91936, 435488), (97019, 412672), (103168, 388076), (108872, 367744), (109616, 365248), (112384, 356252), (113152, 353834), (119408, 335296), (134912, 296764), (148382, 269824), (167648, 238816), (173056, 231353), (176917, 226304), (178126, 224768), (182624, 219232), (183872, 217744), (194038, 206336)]