41011040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5231}}^1$

素因数の和:5260

約数の個数: 72

約数和(自身を含む): 112728672

約数和(自身を除く): 71717632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5231, 7840, 10462, 20924, 26155, 36617, 41848, 52310, 73234, 83696, 104620, 146468, 167392, 183085, 209240, 256319, 292936, 366170, 418480, 512638, 585872, 732340, 836960, 1025276, 1171744, 1281595, 1464680, 2050552, 2563190, 2929360, 4101104, 5126380, 5858720, 8202208, 10252760, 20505520, 41011040]

約数ペア:

[(1, 41011040), (2, 20505520), (4, 10252760), (5, 8202208), (7, 5858720), (8, 5126380), (10, 4101104), (14, 2929360), (16, 2563190), (20, 2050552), (28, 1464680), (32, 1281595), (35, 1171744), (40, 1025276), (49, 836960), (56, 732340), (70, 585872), (80, 512638), (98, 418480), (112, 366170), (140, 292936), (160, 256319), (196, 209240), (224, 183085), (245, 167392), (280, 146468), (392, 104620), (490, 83696), (560, 73234), (784, 52310), (980, 41848), (1120, 36617), (1568, 26155), (1960, 20924), (3920, 10462), (5231, 7840)]