2687603256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 8072064000

約数和(自身を除く): 5384460744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 199, 234, 282, 307, 312, 376, 398, 423, 468, 564, 597, 611, 614, 796, 846, 921, 936, 1128, 1194, 1222, 1228, 1592, 1692, 1791, 1833, 1842, 2388, 2444, 2456, 2587, 2763, 3384, 3582, 3666, 3684, 3991, 4776, 4888, 5174, 5499, 5526, 7164, 7332, 7368, 7761, 7982, 9353, 10348, 10998, 11052, 11973, 14328, 14429, 14664, 15522, 15964, 18706, 20696, 21996, 22104, 23283, 23946, 28059, 28858, 31044, 31928, 35919, 37412, 43287, 43992, 46566, 47892, 56118, 57716, 61093, 62088, 71838, 74824, 84177, 86574, 93132, 95784, 112236, 115432, 121589, 122186, 129861, 143676, 168354, 173148, 183279, 186264, 187577, 224472, 243178, 244372, 259722, 287352, 336708, 346296, 364767, 366558, 375154, 486356, 488744, 519444, 549837, 562731, 673416, 729534, 733116, 750308, 794209, 972712, 1038888, 1094301, 1099674, 1125462, 1459068, 1466232, 1500616, 1588418, 1688193, 2188602, 2199348, 2250924, 2382627, 2871371, 2918136, 3176836, 3376386, 4377204, 4398696, 4501848, 4765254, 5742742, 6353672, 6752772, 7147881, 8614113, 8754408, 9530508, 11485484, 13505544, 14295762, 17228226, 19061016, 22970968, 25842339, 28591524, 34456452, 37327823, 51684678, 57183048, 68912904, 74655646, 103369356, 111983469, 149311292, 206738712, 223966938, 298622584, 335950407, 447933876, 671900814, 895867752, 1343801628, 2687603256]

約数ペア:

[(1, 2687603256), (2, 1343801628), (3, 895867752), (4, 671900814), (6, 447933876), (8, 335950407), (9, 298622584), (12, 223966938), (13, 206738712), (18, 149311292), (24, 111983469), (26, 103369356), (36, 74655646), (39, 68912904), (47, 57183048), (52, 51684678), (72, 37327823), (78, 34456452), (94, 28591524), (104, 25842339), (117, 22970968), (141, 19061016), (156, 17228226), (188, 14295762), (199, 13505544), (234, 11485484), (282, 9530508), (307, 8754408), (312, 8614113), (376, 7147881), (398, 6752772), (423, 6353672), (468, 5742742), (564, 4765254), (597, 4501848), (611, 4398696), (614, 4377204), (796, 3376386), (846, 3176836), (921, 2918136), (936, 2871371), (1128, 2382627), (1194, 2250924), (1222, 2199348), (1228, 2188602), (1592, 1688193), (1692, 1588418), (1791, 1500616), (1833, 1466232), (1842, 1459068), (2388, 1125462), (2444, 1099674), (2456, 1094301), (2587, 1038888), (2763, 972712), (3384, 794209), (3582, 750308), (3666, 733116), (3684, 729534), (3991, 673416), (4776, 562731), (4888, 549837), (5174, 519444), (5499, 488744), (5526, 486356), (7164, 375154), (7332, 366558), (7368, 364767), (7761, 346296), (7982, 336708), (9353, 287352), (10348, 259722), (10998, 244372), (11052, 243178), (11973, 224472), (14328, 187577), (14429, 186264), (14664, 183279), (15522, 173148), (15964, 168354), (18706, 143676), (20696, 129861), (21996, 122186), (22104, 121589), (23283, 115432), (23946, 112236), (28059, 95784), (28858, 93132), (31044, 86574), (31928, 84177), (35919, 74824), (37412, 71838), (43287, 62088), (43992, 61093), (46566, 57716), (47892, 56118)]