1031103672

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1877}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 2639416320

約数和(自身を除く): 1608312648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 487, 564, 974, 1128, 1461, 1877, 1948, 2922, 3754, 3896, 5631, 5844, 7508, 11262, 11688, 15016, 22524, 22889, 45048, 45778, 68667, 88219, 91556, 137334, 176438, 183112, 264657, 274668, 352876, 529314, 549336, 705752, 914099, 1058628, 1828198, 2117256, 2742297, 3656396, 5484594, 7312792, 10969188, 21938376, 42962653, 85925306, 128887959, 171850612, 257775918, 343701224, 515551836, 1031103672]

約数ペア:

[(1, 1031103672), (2, 515551836), (3, 343701224), (4, 257775918), (6, 171850612), (8, 128887959), (12, 85925306), (24, 42962653), (47, 21938376), (94, 10969188), (141, 7312792), (188, 5484594), (282, 3656396), (376, 2742297), (487, 2117256), (564, 1828198), (974, 1058628), (1128, 914099), (1461, 705752), (1877, 549336), (1948, 529314), (2922, 352876), (3754, 274668), (3896, 264657), (5631, 183112), (5844, 176438), (7508, 137334), (11262, 91556), (11688, 88219), (15016, 68667), (22524, 45778), (22889, 45048)]