104303920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9803}}^1$

素因数の和:9842

約数の個数: 80

約数和(自身を含む): 291767040

約数和(自身を除く): 187463120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 9803, 10640, 19606, 39212, 49015, 68621, 78424, 98030, 137242, 156848, 186257, 196060, 274484, 343105, 372514, 392120, 548968, 686210, 745028, 784240, 931285, 1097936, 1303799, 1372420, 1490056, 1862570, 2607598, 2744840, 2980112, 3725140, 5215196, 5489680, 6518995, 7450280, 10430392, 13037990, 14900560, 20860784, 26075980, 52151960, 104303920]

約数ペア:

[(1, 104303920), (2, 52151960), (4, 26075980), (5, 20860784), (7, 14900560), (8, 13037990), (10, 10430392), (14, 7450280), (16, 6518995), (19, 5489680), (20, 5215196), (28, 3725140), (35, 2980112), (38, 2744840), (40, 2607598), (56, 1862570), (70, 1490056), (76, 1372420), (80, 1303799), (95, 1097936), (112, 931285), (133, 784240), (140, 745028), (152, 686210), (190, 548968), (266, 392120), (280, 372514), (304, 343105), (380, 274484), (532, 196060), (560, 186257), (665, 156848), (760, 137242), (1064, 98030), (1330, 78424), (1520, 68621), (2128, 49015), (2660, 39212), (5320, 19606), (9803, 10640)]