2357298528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 7142446080

約数和(自身を除く): 4785147552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 43, 48, 52, 62, 78, 86, 93, 96, 104, 109, 124, 129, 156, 169, 172, 186, 208, 218, 248, 258, 312, 327, 338, 344, 372, 403, 416, 436, 496, 507, 516, 559, 624, 654, 676, 688, 744, 806, 872, 992, 1014, 1032, 1118, 1209, 1248, 1308, 1333, 1352, 1376, 1417, 1488, 1612, 1677, 1744, 2028, 2064, 2236, 2418, 2616, 2666, 2704, 2834, 2976, 3224, 3354, 3379, 3488, 3999, 4056, 4128, 4251, 4472, 4687, 4836, 5232, 5239, 5332, 5408, 5668, 6448, 6708, 6758, 7267, 7998, 8112, 8502, 8944, 9374, 9672, 10137, 10464, 10478, 10664, 11336, 12896, 13416, 13516, 14061, 14534, 15717, 15996, 16224, 17004, 17329, 17888, 18421, 18748, 19344, 20274, 20956, 21328, 21801, 22672, 26832, 27032, 28122, 29068, 31434, 31992, 34008, 34658, 36842, 37496, 38688, 40548, 41912, 42656, 43602, 43927, 45344, 51987, 53664, 54064, 55263, 56244, 58136, 60931, 62868, 63984, 68016, 69316, 73684, 74992, 81096, 83824, 87204, 87854, 103974, 108128, 110526, 112488, 116272, 121862, 125736, 127968, 131781, 136032, 138632, 145297, 147368, 149984, 162192, 167648, 174408, 175708, 182793, 207948, 221052, 224976, 225277, 232544, 243724, 251472, 263562, 277264, 290594, 294736, 324384, 348816, 351416, 365586, 415896, 435891, 442104, 449952, 450554, 487448, 502944, 527124, 554528, 571051, 581188, 589472, 675831, 697632, 702832, 731172, 792103, 831792, 871782, 884208, 901108, 974896, 1054248, 1142102, 1162376, 1351662, 1405664, 1462344, 1584206, 1663584, 1713153, 1743564, 1768416, 1802216, 1888861, 1949792, 2108496, 2284204, 2324752, 2376309, 2703324, 2924688, 3168412, 3426306, 3487128, 3604432, 3777722, 4216992, 4568408, 4649504, 4752618, 5406648, 5666583, 5849376, 6336824, 6852612, 6974256, 7208864, 7555444, 9136816, 9505236, 10813296, 11333166, 12673648, 13705224, 13948512, 15110888, 18273632, 19010472, 21626592, 22666332, 24555193, 25347296, 27410448, 30221776, 38020944, 45332664, 49110386, 54820896, 60443552, 73665579, 76041888, 90665328, 98220772, 147331158, 181330656, 196441544, 294662316, 392883088, 589324632, 785766176, 1178649264, 2357298528]

約数ペア:

[(1, 2357298528), (2, 1178649264), (3, 785766176), (4, 589324632), (6, 392883088), (8, 294662316), (12, 196441544), (13, 181330656), (16, 147331158), (24, 98220772), (26, 90665328), (31, 76041888), (32, 73665579), (39, 60443552), (43, 54820896), (48, 49110386), (52, 45332664), (62, 38020944), (78, 30221776), (86, 27410448), (93, 25347296), (96, 24555193), (104, 22666332), (109, 21626592), (124, 19010472), (129, 18273632), (156, 15110888), (169, 13948512), (172, 13705224), (186, 12673648), (208, 11333166), (218, 10813296), (248, 9505236), (258, 9136816), (312, 7555444), (327, 7208864), (338, 6974256), (344, 6852612), (372, 6336824), (403, 5849376), (416, 5666583), (436, 5406648), (496, 4752618), (507, 4649504), (516, 4568408), (559, 4216992), (624, 3777722), (654, 3604432), (676, 3487128), (688, 3426306), (744, 3168412), (806, 2924688), (872, 2703324), (992, 2376309), (1014, 2324752), (1032, 2284204), (1118, 2108496), (1209, 1949792), (1248, 1888861), (1308, 1802216), (1333, 1768416), (1352, 1743564), (1376, 1713153), (1417, 1663584), (1488, 1584206), (1612, 1462344), (1677, 1405664), (1744, 1351662), (2028, 1162376), (2064, 1142102), (2236, 1054248), (2418, 974896), (2616, 901108), (2666, 884208), (2704, 871782), (2834, 831792), (2976, 792103), (3224, 731172), (3354, 702832), (3379, 697632), (3488, 675831), (3999, 589472), (4056, 581188), (4128, 571051), (4251, 554528), (4472, 527124), (4687, 502944), (4836, 487448), (5232, 450554), (5239, 449952), (5332, 442104), (5408, 435891), (5668, 415896), (6448, 365586), (6708, 351416), (6758, 348816), (7267, 324384), (7998, 294736), (8112, 290594), (8502, 277264), (8944, 263562), (9374, 251472), (9672, 243724), (10137, 232544), (10464, 225277), (10478, 224976), (10664, 221052), (11336, 207948), (12896, 182793), (13416, 175708), (13516, 174408), (14061, 167648), (14534, 162192), (15717, 149984), (15996, 147368), (16224, 145297), (17004, 138632), (17329, 136032), (17888, 131781), (18421, 127968), (18748, 125736), (19344, 121862), (20274, 116272), (20956, 112488), (21328, 110526), (21801, 108128), (22672, 103974), (26832, 87854), (27032, 87204), (28122, 83824), (29068, 81096), (31434, 74992), (31992, 73684), (34008, 69316), (34658, 68016), (36842, 63984), (37496, 62868), (38688, 60931), (40548, 58136), (41912, 56244), (42656, 55263), (43602, 54064), (43927, 53664), (45344, 51987)]