856846416

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1543}}^1$

素因数の和:2080

約数の個数: 80

約数和(自身を含む): 2315851776

約数和(自身を除く): 1459005360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 503, 552, 1006, 1104, 1509, 1543, 2012, 3018, 3086, 4024, 4629, 6036, 6172, 8048, 9258, 11569, 12072, 12344, 18516, 23138, 24144, 24688, 34707, 35489, 37032, 46276, 69414, 70978, 74064, 92552, 106467, 138828, 141956, 185104, 212934, 277656, 283912, 425868, 555312, 567824, 776129, 851736, 1552258, 1703472, 2328387, 3104516, 4656774, 6209032, 9313548, 12418064, 17850967, 18627096, 35701934, 37254192, 53552901, 71403868, 107105802, 142807736, 214211604, 285615472, 428423208, 856846416]

約数ペア:

[(1, 856846416), (2, 428423208), (3, 285615472), (4, 214211604), (6, 142807736), (8, 107105802), (12, 71403868), (16, 53552901), (23, 37254192), (24, 35701934), (46, 18627096), (48, 17850967), (69, 12418064), (92, 9313548), (138, 6209032), (184, 4656774), (276, 3104516), (368, 2328387), (503, 1703472), (552, 1552258), (1006, 851736), (1104, 776129), (1509, 567824), (1543, 555312), (2012, 425868), (3018, 283912), (3086, 277656), (4024, 212934), (4629, 185104), (6036, 141956), (6172, 138828), (8048, 106467), (9258, 92552), (11569, 74064), (12072, 70978), (12344, 69414), (18516, 46276), (23138, 37032), (24144, 35489), (24688, 34707)]