171222672

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5068

約数の個数: 80

約数和(自身を含む): 476540928

約数和(自身を除く): 305318256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5003, 5704, 8556, 10006, 11408, 15009, 17112, 20012, 30018, 34224, 40024, 60036, 80048, 115069, 120072, 155093, 230138, 240144, 310186, 345207, 460276, 465279, 620372, 690414, 920552, 930558, 1240744, 1380828, 1841104, 1861116, 2481488, 2761656, 3567139, 3722232, 5523312, 7134278, 7444464, 10701417, 14268556, 21402834, 28537112, 42805668, 57074224, 85611336, 171222672]

約数ペア:

[(1, 171222672), (2, 85611336), (3, 57074224), (4, 42805668), (6, 28537112), (8, 21402834), (12, 14268556), (16, 10701417), (23, 7444464), (24, 7134278), (31, 5523312), (46, 3722232), (48, 3567139), (62, 2761656), (69, 2481488), (92, 1861116), (93, 1841104), (124, 1380828), (138, 1240744), (184, 930558), (186, 920552), (248, 690414), (276, 620372), (368, 465279), (372, 460276), (496, 345207), (552, 310186), (713, 240144), (744, 230138), (1104, 155093), (1426, 120072), (1488, 115069), (2139, 80048), (2852, 60036), (4278, 40024), (5003, 34224), (5704, 30018), (8556, 20012), (10006, 17112), (11408, 15009)]