104957440

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{5857}}^1$

素因数の和:5887

約数の個数: 80

約数和(自身を含む): 287651232

約数和(自身を除く): 182693792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5857, 8960, 11714, 17920, 23428, 29285, 40999, 46856, 58570, 81998, 93712, 117140, 163996, 187424, 204995, 234280, 327992, 374848, 409990, 468560, 655984, 749696, 819980, 937120, 1311968, 1499392, 1639960, 1874240, 2623936, 2998784, 3279920, 3748480, 5247872, 6559840, 7496960, 10495744, 13119680, 14993920, 20991488, 26239360, 52478720, 104957440]

約数ペア:

[(1, 104957440), (2, 52478720), (4, 26239360), (5, 20991488), (7, 14993920), (8, 13119680), (10, 10495744), (14, 7496960), (16, 6559840), (20, 5247872), (28, 3748480), (32, 3279920), (35, 2998784), (40, 2623936), (56, 1874240), (64, 1639960), (70, 1499392), (80, 1311968), (112, 937120), (128, 819980), (140, 749696), (160, 655984), (224, 468560), (256, 409990), (280, 374848), (320, 327992), (448, 234280), (512, 204995), (560, 187424), (640, 163996), (896, 117140), (1120, 93712), (1280, 81998), (1792, 58570), (2240, 46856), (2560, 40999), (3584, 29285), (4480, 23428), (5857, 17920), (8960, 11714)]