104466040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53299}}^1$

素因数の和:53324

約数の個数: 48

約数和(自身を含む): 273429000

約数和(自身を除く): 168962960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 53299, 106598, 213196, 266495, 373093, 426392, 532990, 746186, 1065980, 1492372, 1865465, 2131960, 2611651, 2984744, 3730930, 5223302, 7461860, 10446604, 13058255, 14923720, 20893208, 26116510, 52233020, 104466040]

約数ペア:

[(1, 104466040), (2, 52233020), (4, 26116510), (5, 20893208), (7, 14923720), (8, 13058255), (10, 10446604), (14, 7461860), (20, 5223302), (28, 3730930), (35, 2984744), (40, 2611651), (49, 2131960), (56, 1865465), (70, 1492372), (98, 1065980), (140, 746186), (196, 532990), (245, 426392), (280, 373093), (392, 266495), (490, 213196), (980, 106598), (1960, 53299)]