15706979106

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2339}}^1$

素因数の和:2629

約数の個数: 128

約数和(自身を含む): 39626496000

約数和(自身を除く): 23919516894

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 251, 273, 294, 343, 502, 546, 637, 686, 753, 1029, 1274, 1506, 1757, 1911, 2058, 2339, 3263, 3514, 3822, 4459, 4678, 5271, 6526, 7017, 8918, 9789, 10542, 12299, 13377, 14034, 16373, 19578, 22841, 24598, 26754, 30407, 32746, 36897, 45682, 49119, 60814, 68523, 73794, 86093, 91221, 98238, 114611, 137046, 159887, 172186, 182442, 212849, 229222, 258279, 319774, 343833, 425698, 479661, 516558, 587089, 638547, 687666, 802277, 959322, 1119209, 1174178, 1277094, 1489943, 1604554, 1761267, 2238418, 2406831, 2979886, 3357627, 3522534, 4109623, 4469829, 4813662, 6715254, 7632157, 8219246, 8939658, 10429601, 12328869, 15264314, 20859202, 22896471, 24657738, 28767361, 31288803, 45792942, 53425099, 57534722, 62577606, 86302083, 106850198, 160275297, 172604166, 201371527, 320550594, 373975693, 402743054, 604114581, 747951386, 1121927079, 1208229162, 2243854158, 2617829851, 5235659702, 7853489553, 15706979106]

約数ペア:

[(1, 15706979106), (2, 7853489553), (3, 5235659702), (6, 2617829851), (7, 2243854158), (13, 1208229162), (14, 1121927079), (21, 747951386), (26, 604114581), (39, 402743054), (42, 373975693), (49, 320550594), (78, 201371527), (91, 172604166), (98, 160275297), (147, 106850198), (182, 86302083), (251, 62577606), (273, 57534722), (294, 53425099), (343, 45792942), (502, 31288803), (546, 28767361), (637, 24657738), (686, 22896471), (753, 20859202), (1029, 15264314), (1274, 12328869), (1506, 10429601), (1757, 8939658), (1911, 8219246), (2058, 7632157), (2339, 6715254), (3263, 4813662), (3514, 4469829), (3822, 4109623), (4459, 3522534), (4678, 3357627), (5271, 2979886), (6526, 2406831), (7017, 2238418), (8918, 1761267), (9789, 1604554), (10542, 1489943), (12299, 1277094), (13377, 1174178), (14034, 1119209), (16373, 959322), (19578, 802277), (22841, 687666), (24598, 638547), (26754, 587089), (30407, 516558), (32746, 479661), (36897, 425698), (45682, 343833), (49119, 319774), (60814, 258279), (68523, 229222), (73794, 212849), (86093, 182442), (91221, 172186), (98238, 159887), (114611, 137046)]