10654700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 27331584

約数和(自身を除く): 16676884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 491, 620, 700, 775, 868, 982, 1085, 1550, 1964, 2170, 2455, 3100, 3437, 4340, 4910, 5425, 6874, 9820, 10850, 12275, 13748, 15221, 17185, 21700, 24550, 30442, 34370, 49100, 60884, 68740, 76105, 85925, 106547, 152210, 171850, 213094, 304420, 343700, 380525, 426188, 532735, 761050, 1065470, 1522100, 2130940, 2663675, 5327350, 10654700]

約数ペア:

[(1, 10654700), (2, 5327350), (4, 2663675), (5, 2130940), (7, 1522100), (10, 1065470), (14, 761050), (20, 532735), (25, 426188), (28, 380525), (31, 343700), (35, 304420), (50, 213094), (62, 171850), (70, 152210), (100, 106547), (124, 85925), (140, 76105), (155, 68740), (175, 60884), (217, 49100), (310, 34370), (350, 30442), (434, 24550), (491, 21700), (620, 17185), (700, 15221), (775, 13748), (868, 12275), (982, 10850), (1085, 9820), (1550, 6874), (1964, 5425), (2170, 4910), (2455, 4340), (3100, 3437)]