3530758520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 8459510400

約数和(自身を除く): 4928751880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 109, 115, 137, 184, 218, 230, 257, 274, 436, 460, 514, 545, 548, 685, 872, 920, 1028, 1090, 1096, 1285, 1370, 2056, 2180, 2507, 2570, 2740, 3151, 4360, 5014, 5140, 5480, 5911, 6302, 10028, 10280, 11822, 12535, 12604, 14933, 15755, 20056, 23644, 25070, 25208, 28013, 29555, 29866, 31510, 35209, 47288, 50140, 56026, 59110, 59732, 63020, 70418, 74665, 100280, 112052, 118220, 119464, 126040, 140065, 140836, 149330, 176045, 224104, 236440, 280130, 281672, 298660, 343459, 352090, 560260, 597320, 644299, 686918, 704180, 809807, 1120520, 1288598, 1373836, 1408360, 1619614, 1717295, 2577196, 2747672, 3221495, 3239228, 3434590, 3837781, 4049035, 5154392, 6442990, 6478456, 6869180, 7675562, 8098070, 12885980, 13738360, 15351124, 16196140, 19188905, 25771960, 30702248, 32392280, 38377810, 76755620, 88268963, 153511240, 176537926, 353075852, 441344815, 706151704, 882689630, 1765379260, 3530758520]

約数ペア:

[(1, 3530758520), (2, 1765379260), (4, 882689630), (5, 706151704), (8, 441344815), (10, 353075852), (20, 176537926), (23, 153511240), (40, 88268963), (46, 76755620), (92, 38377810), (109, 32392280), (115, 30702248), (137, 25771960), (184, 19188905), (218, 16196140), (230, 15351124), (257, 13738360), (274, 12885980), (436, 8098070), (460, 7675562), (514, 6869180), (545, 6478456), (548, 6442990), (685, 5154392), (872, 4049035), (920, 3837781), (1028, 3434590), (1090, 3239228), (1096, 3221495), (1285, 2747672), (1370, 2577196), (2056, 1717295), (2180, 1619614), (2507, 1408360), (2570, 1373836), (2740, 1288598), (3151, 1120520), (4360, 809807), (5014, 704180), (5140, 686918), (5480, 644299), (5911, 597320), (6302, 560260), (10028, 352090), (10280, 343459), (11822, 298660), (12535, 281672), (12604, 280130), (14933, 236440), (15755, 224104), (20056, 176045), (23644, 149330), (25070, 140836), (25208, 140065), (28013, 126040), (29555, 119464), (29866, 118220), (31510, 112052), (35209, 100280), (47288, 74665), (50140, 70418), (56026, 63020), (59110, 59732)]