15690425568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{374009}}^1$

素因数の和:374064

約数の個数: 96

約数和(自身を含む): 45240249600

約数和(自身を除く): 29549824032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 736, 874, 912, 1104, 1311, 1748, 1824, 2208, 2622, 3496, 5244, 6992, 10488, 13984, 20976, 41952, 374009, 748018, 1122027, 1496036, 2244054, 2992072, 4488108, 5984144, 7106171, 8602207, 8976216, 11968288, 14212342, 17204414, 17952432, 21318513, 25806621, 28424684, 34408828, 35904864, 42637026, 51613242, 56849368, 68817656, 85274052, 103226484, 113698736, 137635312, 163441933, 170548104, 206452968, 227397472, 275270624, 326883866, 341096208, 412905936, 490325799, 653767732, 682192416, 825811872, 980651598, 1307535464, 1961303196, 2615070928, 3922606392, 5230141856, 7845212784, 15690425568]

約数ペア:

[(1, 15690425568), (2, 7845212784), (3, 5230141856), (4, 3922606392), (6, 2615070928), (8, 1961303196), (12, 1307535464), (16, 980651598), (19, 825811872), (23, 682192416), (24, 653767732), (32, 490325799), (38, 412905936), (46, 341096208), (48, 326883866), (57, 275270624), (69, 227397472), (76, 206452968), (92, 170548104), (96, 163441933), (114, 137635312), (138, 113698736), (152, 103226484), (184, 85274052), (228, 68817656), (276, 56849368), (304, 51613242), (368, 42637026), (437, 35904864), (456, 34408828), (552, 28424684), (608, 25806621), (736, 21318513), (874, 17952432), (912, 17204414), (1104, 14212342), (1311, 11968288), (1748, 8976216), (1824, 8602207), (2208, 7106171), (2622, 5984144), (3496, 4488108), (5244, 2992072), (6992, 2244054), (10488, 1496036), (13984, 1122027), (20976, 748018), (41952, 374009)]