267268392

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 746460000

約数和(自身を除く): 479191608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 173, 258, 344, 346, 387, 499, 516, 519, 692, 774, 998, 1032, 1038, 1384, 1497, 1548, 1557, 1996, 2076, 2994, 3096, 3114, 3992, 4152, 4491, 5988, 6228, 7439, 8982, 11976, 12456, 14878, 17964, 21457, 22317, 29756, 35928, 42914, 44634, 59512, 64371, 66951, 85828, 86327, 89268, 128742, 133902, 171656, 172654, 178536, 193113, 257484, 258981, 267804, 345308, 386226, 514968, 517962, 535608, 690616, 772452, 776943, 1035924, 1544904, 1553886, 2071848, 3107772, 3712061, 6215544, 7424122, 11136183, 14848244, 22272366, 29696488, 33408549, 44544732, 66817098, 89089464, 133634196, 267268392]

約数ペア:

[(1, 267268392), (2, 133634196), (3, 89089464), (4, 66817098), (6, 44544732), (8, 33408549), (9, 29696488), (12, 22272366), (18, 14848244), (24, 11136183), (36, 7424122), (43, 6215544), (72, 3712061), (86, 3107772), (129, 2071848), (172, 1553886), (173, 1544904), (258, 1035924), (344, 776943), (346, 772452), (387, 690616), (499, 535608), (516, 517962), (519, 514968), (692, 386226), (774, 345308), (998, 267804), (1032, 258981), (1038, 257484), (1384, 193113), (1497, 178536), (1548, 172654), (1557, 171656), (1996, 133902), (2076, 128742), (2994, 89268), (3096, 86327), (3114, 85828), (3992, 66951), (4152, 64371), (4491, 59512), (5988, 44634), (6228, 42914), (7439, 35928), (8982, 29756), (11976, 22317), (12456, 21457), (14878, 17964)]