713189440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131101}}^1$

素因数の和:131135

約数の個数: 56

約数和(自身を含む): 1798195032

約数和(自身を除く): 1085005592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 131101, 262202, 524404, 655505, 1048808, 1311010, 2097616, 2228717, 2622020, 4195232, 4457434, 5244040, 8390464, 8914868, 10488080, 11143585, 17829736, 20976160, 22287170, 35659472, 41952320, 44574340, 71318944, 89148680, 142637888, 178297360, 356594720, 713189440]

約数ペア:

[(1, 713189440), (2, 356594720), (4, 178297360), (5, 142637888), (8, 89148680), (10, 71318944), (16, 44574340), (17, 41952320), (20, 35659472), (32, 22287170), (34, 20976160), (40, 17829736), (64, 11143585), (68, 10488080), (80, 8914868), (85, 8390464), (136, 5244040), (160, 4457434), (170, 4195232), (272, 2622020), (320, 2228717), (340, 2097616), (544, 1311010), (680, 1048808), (1088, 655505), (1360, 524404), (2720, 262202), (5440, 131101)]