7830643968

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1223}}^1$

素因数の和:1649

約数の個数: 216

約数和(自身を含む): 25889205888

約数和(自身を除く): 18058561920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 397, 448, 504, 576, 672, 768, 794, 896, 1008, 1152, 1191, 1223, 1344, 1588, 1792, 2016, 2304, 2382, 2446, 2688, 2779, 3176, 3573, 3669, 4032, 4764, 4892, 5376, 5558, 6352, 7146, 7338, 8064, 8337, 8561, 9528, 9784, 11007, 11116, 12704, 14292, 14676, 16128, 16674, 17122, 19056, 19568, 22014, 22232, 25011, 25408, 25683, 28584, 29352, 33348, 34244, 38112, 39136, 44028, 44464, 50022, 50816, 51366, 57168, 58704, 66696, 68488, 76224, 77049, 78272, 88056, 88928, 100044, 101632, 102732, 114336, 117408, 133392, 136976, 152448, 154098, 156544, 176112, 177856, 200088, 205464, 228672, 234816, 266784, 273952, 304896, 308196, 313088, 352224, 355712, 400176, 410928, 457344, 469632, 485531, 533568, 547904, 616392, 704448, 711424, 800352, 821856, 914688, 939264, 971062, 1067136, 1095808, 1232784, 1408896, 1456593, 1600704, 1643712, 1942124, 2134272, 2191616, 2465568, 2817792, 2913186, 3201408, 3287424, 3398717, 3884248, 4369779, 4931136, 5826372, 6402816, 6574848, 6797434, 7768496, 8739558, 9862272, 10196151, 11652744, 13594868, 15536992, 17479116, 19724544, 20392302, 23305488, 27189736, 30588453, 31073984, 34958232, 40784604, 46610976, 54379472, 61176906, 62147968, 69916464, 81569208, 93221952, 108758944, 122353812, 124295936, 139832928, 163138416, 186443904, 217517888, 244707624, 279665856, 326276832, 372887808, 435035776, 489415248, 559331712, 652553664, 870071552, 978830496, 1118663424, 1305107328, 1957660992, 2610214656, 3915321984, 7830643968]

約数ペア:

[(1, 7830643968), (2, 3915321984), (3, 2610214656), (4, 1957660992), (6, 1305107328), (7, 1118663424), (8, 978830496), (9, 870071552), (12, 652553664), (14, 559331712), (16, 489415248), (18, 435035776), (21, 372887808), (24, 326276832), (28, 279665856), (32, 244707624), (36, 217517888), (42, 186443904), (48, 163138416), (56, 139832928), (63, 124295936), (64, 122353812), (72, 108758944), (84, 93221952), (96, 81569208), (112, 69916464), (126, 62147968), (128, 61176906), (144, 54379472), (168, 46610976), (192, 40784604), (224, 34958232), (252, 31073984), (256, 30588453), (288, 27189736), (336, 23305488), (384, 20392302), (397, 19724544), (448, 17479116), (504, 15536992), (576, 13594868), (672, 11652744), (768, 10196151), (794, 9862272), (896, 8739558), (1008, 7768496), (1152, 6797434), (1191, 6574848), (1223, 6402816), (1344, 5826372), (1588, 4931136), (1792, 4369779), (2016, 3884248), (2304, 3398717), (2382, 3287424), (2446, 3201408), (2688, 2913186), (2779, 2817792), (3176, 2465568), (3573, 2191616), (3669, 2134272), (4032, 1942124), (4764, 1643712), (4892, 1600704), (5376, 1456593), (5558, 1408896), (6352, 1232784), (7146, 1095808), (7338, 1067136), (8064, 971062), (8337, 939264), (8561, 914688), (9528, 821856), (9784, 800352), (11007, 711424), (11116, 704448), (12704, 616392), (14292, 547904), (14676, 533568), (16128, 485531), (16674, 469632), (17122, 457344), (19056, 410928), (19568, 400176), (22014, 355712), (22232, 352224), (25011, 313088), (25408, 308196), (25683, 304896), (28584, 273952), (29352, 266784), (33348, 234816), (34244, 228672), (38112, 205464), (39136, 200088), (44028, 177856), (44464, 176112), (50022, 156544), (50816, 154098), (51366, 152448), (57168, 136976), (58704, 133392), (66696, 117408), (68488, 114336), (76224, 102732), (77049, 101632), (78272, 100044), (88056, 88928)]