713285376

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21599}}^1$

素因数の和:21661

約数の個数: 72

約数和(自身を含む): 1942617600

約数和(自身を除く): 1229332224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 21599, 33024, 43198, 64797, 86396, 129594, 172792, 259188, 345584, 518376, 691168, 928757, 1036752, 1382336, 1857514, 2073504, 2764672, 2786271, 3715028, 4147008, 5529344, 5572542, 7430056, 8294016, 11145084, 14860112, 16588032, 22290168, 29720224, 44580336, 59440448, 89160672, 118880896, 178321344, 237761792, 356642688, 713285376]

約数ペア:

[(1, 713285376), (2, 356642688), (3, 237761792), (4, 178321344), (6, 118880896), (8, 89160672), (12, 59440448), (16, 44580336), (24, 29720224), (32, 22290168), (43, 16588032), (48, 14860112), (64, 11145084), (86, 8294016), (96, 7430056), (128, 5572542), (129, 5529344), (172, 4147008), (192, 3715028), (256, 2786271), (258, 2764672), (344, 2073504), (384, 1857514), (516, 1382336), (688, 1036752), (768, 928757), (1032, 691168), (1376, 518376), (2064, 345584), (2752, 259188), (4128, 172792), (5504, 129594), (8256, 86396), (11008, 64797), (16512, 43198), (21599, 33024)]