958081968

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 2757680640

約数和(自身を除く): 1799598672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 359, 387, 431, 516, 688, 718, 774, 862, 1032, 1077, 1293, 1436, 1548, 1724, 2064, 2154, 2586, 2872, 3096, 3231, 3448, 3879, 4308, 5172, 5744, 6192, 6462, 6896, 7758, 8616, 10344, 12924, 15437, 15516, 17232, 18533, 20688, 25848, 30874, 31032, 37066, 46311, 51696, 55599, 61748, 62064, 74132, 92622, 111198, 123496, 138933, 148264, 154729, 166797, 185244, 222396, 246992, 277866, 296528, 309458, 333594, 370488, 444792, 464187, 555732, 618916, 667188, 740976, 889584, 928374, 1111464, 1237832, 1334376, 1392561, 1856748, 2222928, 2475664, 2668752, 2785122, 3713496, 5570244, 6653347, 7426992, 11140488, 13306694, 19960041, 22280976, 26613388, 39920082, 53226776, 59880123, 79840164, 106453552, 119760246, 159680328, 239520492, 319360656, 479040984, 958081968]

約数ペア:

[(1, 958081968), (2, 479040984), (3, 319360656), (4, 239520492), (6, 159680328), (8, 119760246), (9, 106453552), (12, 79840164), (16, 59880123), (18, 53226776), (24, 39920082), (36, 26613388), (43, 22280976), (48, 19960041), (72, 13306694), (86, 11140488), (129, 7426992), (144, 6653347), (172, 5570244), (258, 3713496), (344, 2785122), (359, 2668752), (387, 2475664), (431, 2222928), (516, 1856748), (688, 1392561), (718, 1334376), (774, 1237832), (862, 1111464), (1032, 928374), (1077, 889584), (1293, 740976), (1436, 667188), (1548, 618916), (1724, 555732), (2064, 464187), (2154, 444792), (2586, 370488), (2872, 333594), (3096, 309458), (3231, 296528), (3448, 277866), (3879, 246992), (4308, 222396), (5172, 185244), (5744, 166797), (6192, 154729), (6462, 148264), (6896, 138933), (7758, 123496), (8616, 111198), (10344, 92622), (12924, 74132), (15437, 62064), (15516, 61748), (17232, 55599), (18533, 51696), (20688, 46311), (25848, 37066), (30874, 31032)]