2690804808

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{2579}}^1$

素因数の和:2971

約数の個数: 96

約数和(自身を含む): 7482103200

約数和(自身を除く): 4791298392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 337, 344, 387, 516, 674, 774, 1011, 1032, 1348, 1548, 2022, 2579, 2696, 3033, 3096, 4044, 5158, 6066, 7737, 8088, 10316, 12132, 14491, 15474, 20632, 23211, 24264, 28982, 30948, 43473, 46422, 57964, 61896, 86946, 92844, 110897, 115928, 130419, 173892, 185688, 221794, 260838, 332691, 347784, 443588, 521676, 665382, 869123, 887176, 998073, 1043352, 1330764, 1738246, 1996146, 2607369, 2661528, 3476492, 3992292, 5214738, 6952984, 7822107, 7984584, 10429476, 15644214, 20858952, 31288428, 37372289, 62576856, 74744578, 112116867, 149489156, 224233734, 298978312, 336350601, 448467468, 672701202, 896934936, 1345402404, 2690804808]

約数ペア:

[(1, 2690804808), (2, 1345402404), (3, 896934936), (4, 672701202), (6, 448467468), (8, 336350601), (9, 298978312), (12, 224233734), (18, 149489156), (24, 112116867), (36, 74744578), (43, 62576856), (72, 37372289), (86, 31288428), (129, 20858952), (172, 15644214), (258, 10429476), (337, 7984584), (344, 7822107), (387, 6952984), (516, 5214738), (674, 3992292), (774, 3476492), (1011, 2661528), (1032, 2607369), (1348, 1996146), (1548, 1738246), (2022, 1330764), (2579, 1043352), (2696, 998073), (3033, 887176), (3096, 869123), (4044, 665382), (5158, 521676), (6066, 443588), (7737, 347784), (8088, 332691), (10316, 260838), (12132, 221794), (14491, 185688), (15474, 173892), (20632, 130419), (23211, 115928), (24264, 110897), (28982, 92844), (30948, 86946), (43473, 61896), (46422, 57964)]