517178544

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2154

約数の個数: 80

約数和(自身を含む): 1378578432

約数和(自身を除く): 861399888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 688, 762, 1016, 1032, 1524, 1973, 2032, 2064, 3048, 3946, 5461, 5919, 6096, 7892, 10922, 11838, 15784, 16383, 21844, 23676, 31568, 32766, 43688, 47352, 65532, 84839, 87376, 94704, 131064, 169678, 250571, 254517, 262128, 339356, 501142, 509034, 678712, 751713, 1002284, 1018068, 1357424, 1503426, 2004568, 2036136, 3006852, 4009136, 4072272, 6013704, 10774553, 12027408, 21549106, 32323659, 43098212, 64647318, 86196424, 129294636, 172392848, 258589272, 517178544]

約数ペア:

[(1, 517178544), (2, 258589272), (3, 172392848), (4, 129294636), (6, 86196424), (8, 64647318), (12, 43098212), (16, 32323659), (24, 21549106), (43, 12027408), (48, 10774553), (86, 6013704), (127, 4072272), (129, 4009136), (172, 3006852), (254, 2036136), (258, 2004568), (344, 1503426), (381, 1357424), (508, 1018068), (516, 1002284), (688, 751713), (762, 678712), (1016, 509034), (1032, 501142), (1524, 339356), (1973, 262128), (2032, 254517), (2064, 250571), (3048, 169678), (3946, 131064), (5461, 94704), (5919, 87376), (6096, 84839), (7892, 65532), (10922, 47352), (11838, 43688), (15784, 32766), (16383, 31568), (21844, 23676)]