16705542288

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{7919}}^1$

素因数の和:8620

約数の個数: 80

約数和(自身を含む): 43840051200

約数和(自身を除く): 27134508912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 619, 852, 1136, 1238, 1704, 1857, 2476, 3408, 3714, 4952, 7428, 7919, 9904, 14856, 15838, 23757, 29712, 31676, 43949, 47514, 63352, 87898, 95028, 126704, 131847, 175796, 190056, 263694, 351592, 380112, 527388, 562249, 703184, 1054776, 1124498, 1686747, 2109552, 2248996, 3373494, 4497992, 4901861, 6746988, 8995984, 9803722, 13493976, 14705583, 19607444, 26987952, 29411166, 39214888, 58822332, 78429776, 117644664, 235289328, 348032131, 696064262, 1044096393, 1392128524, 2088192786, 2784257048, 4176385572, 5568514096, 8352771144, 16705542288]

約数ペア:

[(1, 16705542288), (2, 8352771144), (3, 5568514096), (4, 4176385572), (6, 2784257048), (8, 2088192786), (12, 1392128524), (16, 1044096393), (24, 696064262), (48, 348032131), (71, 235289328), (142, 117644664), (213, 78429776), (284, 58822332), (426, 39214888), (568, 29411166), (619, 26987952), (852, 19607444), (1136, 14705583), (1238, 13493976), (1704, 9803722), (1857, 8995984), (2476, 6746988), (3408, 4901861), (3714, 4497992), (4952, 3373494), (7428, 2248996), (7919, 2109552), (9904, 1686747), (14856, 1124498), (15838, 1054776), (23757, 703184), (29712, 562249), (31676, 527388), (43949, 380112), (47514, 351592), (63352, 263694), (87898, 190056), (95028, 175796), (126704, 131847)]