542720592

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 1557578880

約数和(自身を除く): 1014858288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 109, 142, 144, 213, 218, 284, 327, 426, 436, 487, 568, 639, 654, 852, 872, 974, 981, 1136, 1278, 1308, 1461, 1704, 1744, 1948, 1962, 2556, 2616, 2922, 3408, 3896, 3924, 4383, 5112, 5232, 5844, 7739, 7792, 7848, 8766, 10224, 11688, 15478, 15696, 17532, 23217, 23376, 30956, 34577, 35064, 46434, 53083, 61912, 69154, 69651, 70128, 92868, 103731, 106166, 123824, 138308, 139302, 159249, 185736, 207462, 212332, 276616, 278604, 311193, 318498, 371472, 414924, 424664, 477747, 553232, 557208, 622386, 636996, 829848, 849328, 955494, 1114416, 1244772, 1273992, 1659696, 1910988, 2489544, 2547984, 3768893, 3821976, 4979088, 7537786, 7643952, 11306679, 15075572, 22613358, 30151144, 33920037, 45226716, 60302288, 67840074, 90453432, 135680148, 180906864, 271360296, 542720592]

約数ペア:

[(1, 542720592), (2, 271360296), (3, 180906864), (4, 135680148), (6, 90453432), (8, 67840074), (9, 60302288), (12, 45226716), (16, 33920037), (18, 30151144), (24, 22613358), (36, 15075572), (48, 11306679), (71, 7643952), (72, 7537786), (109, 4979088), (142, 3821976), (144, 3768893), (213, 2547984), (218, 2489544), (284, 1910988), (327, 1659696), (426, 1273992), (436, 1244772), (487, 1114416), (568, 955494), (639, 849328), (654, 829848), (852, 636996), (872, 622386), (974, 557208), (981, 553232), (1136, 477747), (1278, 424664), (1308, 414924), (1461, 371472), (1704, 318498), (1744, 311193), (1948, 278604), (1962, 276616), (2556, 212332), (2616, 207462), (2922, 185736), (3408, 159249), (3896, 139302), (3924, 138308), (4383, 123824), (5112, 106166), (5232, 103731), (5844, 92868), (7739, 70128), (7792, 69651), (7848, 69154), (8766, 61912), (10224, 53083), (11688, 46434), (15478, 35064), (15696, 34577), (17532, 30956), (23217, 23376)]