328099328

素因数分解:

$2^9\times {\mathrm{241}}^1\times {\mathrm{2659}}^1$

素因数の和:2918

約数の個数: 40

約数和(自身を含む): 658525560

約数和(自身を除く): 330426232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 482, 512, 964, 1928, 2659, 3856, 5318, 7712, 10636, 15424, 21272, 30848, 42544, 61696, 85088, 123392, 170176, 340352, 640819, 680704, 1281638, 1361408, 2563276, 5126552, 10253104, 20506208, 41012416, 82024832, 164049664, 328099328]

約数ペア:

[(1, 328099328), (2, 164049664), (4, 82024832), (8, 41012416), (16, 20506208), (32, 10253104), (64, 5126552), (128, 2563276), (241, 1361408), (256, 1281638), (482, 680704), (512, 640819), (964, 340352), (1928, 170176), (2659, 123392), (3856, 85088), (5318, 61696), (7712, 42544), (10636, 30848), (15424, 21272)]