9477943040

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7487}}^1$

素因数の和:7574

約数の個数: 144

約数和(自身を含む): 24243867648

約数和(自身を除く): 14765924608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 64, 80, 86, 92, 115, 128, 160, 172, 184, 215, 230, 256, 320, 344, 368, 430, 460, 640, 688, 736, 860, 920, 989, 1280, 1376, 1472, 1720, 1840, 1978, 2752, 2944, 3440, 3680, 3956, 4945, 5504, 5888, 6880, 7360, 7487, 7912, 9890, 11008, 13760, 14720, 14974, 15824, 19780, 27520, 29440, 29948, 31648, 37435, 39560, 55040, 59896, 63296, 74870, 79120, 119792, 126592, 149740, 158240, 172201, 239584, 253184, 299480, 316480, 321941, 344402, 479168, 598960, 632960, 643882, 688804, 861005, 958336, 1197920, 1265920, 1287764, 1377608, 1609705, 1722010, 1916672, 2395840, 2575528, 2755216, 3219410, 3444020, 4791680, 5151056, 5510432, 6438820, 6888040, 7404643, 9583360, 10302112, 11020864, 12877640, 13776080, 14809286, 20604224, 22041728, 25755280, 27552160, 29618572, 37023215, 41208448, 44083456, 51510560, 55104320, 59237144, 74046430, 82416896, 103021120, 110208640, 118474288, 148092860, 206042240, 220417280, 236948576, 296185720, 412084480, 473897152, 592371440, 947794304, 1184742880, 1895588608, 2369485760, 4738971520, 9477943040]

約数ペア:

[(1, 9477943040), (2, 4738971520), (4, 2369485760), (5, 1895588608), (8, 1184742880), (10, 947794304), (16, 592371440), (20, 473897152), (23, 412084480), (32, 296185720), (40, 236948576), (43, 220417280), (46, 206042240), (64, 148092860), (80, 118474288), (86, 110208640), (92, 103021120), (115, 82416896), (128, 74046430), (160, 59237144), (172, 55104320), (184, 51510560), (215, 44083456), (230, 41208448), (256, 37023215), (320, 29618572), (344, 27552160), (368, 25755280), (430, 22041728), (460, 20604224), (640, 14809286), (688, 13776080), (736, 12877640), (860, 11020864), (920, 10302112), (989, 9583360), (1280, 7404643), (1376, 6888040), (1472, 6438820), (1720, 5510432), (1840, 5151056), (1978, 4791680), (2752, 3444020), (2944, 3219410), (3440, 2755216), (3680, 2575528), (3956, 2395840), (4945, 1916672), (5504, 1722010), (5888, 1609705), (6880, 1377608), (7360, 1287764), (7487, 1265920), (7912, 1197920), (9890, 958336), (11008, 861005), (13760, 688804), (14720, 643882), (14974, 632960), (15824, 598960), (19780, 479168), (27520, 344402), (29440, 321941), (29948, 316480), (31648, 299480), (37435, 253184), (39560, 239584), (55040, 172201), (59896, 158240), (63296, 149740), (74870, 126592), (79120, 119792)]