3119406280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{82699}}^1$

素因数の和:82774

約数の個数: 64

約数和(自身を含む): 7502544000

約数和(自身を除く): 4383137720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1640, 1886, 3772, 4715, 7544, 9430, 18860, 37720, 82699, 165398, 330796, 413495, 661592, 826990, 1653980, 1902077, 3307960, 3390659, 3804154, 6781318, 7608308, 9510385, 13562636, 15216616, 16953295, 19020770, 27125272, 33906590, 38041540, 67813180, 76083080, 77985157, 135626360, 155970314, 311940628, 389925785, 623881256, 779851570, 1559703140, 3119406280]

約数ペア:

[(1, 3119406280), (2, 1559703140), (4, 779851570), (5, 623881256), (8, 389925785), (10, 311940628), (20, 155970314), (23, 135626360), (40, 77985157), (41, 76083080), (46, 67813180), (82, 38041540), (92, 33906590), (115, 27125272), (164, 19020770), (184, 16953295), (205, 15216616), (230, 13562636), (328, 9510385), (410, 7608308), (460, 6781318), (820, 3804154), (920, 3390659), (943, 3307960), (1640, 1902077), (1886, 1653980), (3772, 826990), (4715, 661592), (7544, 413495), (9430, 330796), (18860, 165398), (37720, 82699)]