6486130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 14284800

約数和(自身を除く): 7798670

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 61, 62, 70, 98, 122, 155, 217, 245, 305, 310, 343, 427, 434, 490, 610, 686, 854, 1085, 1519, 1715, 1891, 2135, 2170, 2989, 3038, 3430, 3782, 4270, 5978, 7595, 9455, 10633, 13237, 14945, 15190, 18910, 20923, 21266, 26474, 29890, 41846, 53165, 66185, 92659, 104615, 106330, 132370, 185318, 209230, 463295, 648613, 926590, 1297226, 3243065, 6486130]

約数ペア:

[(1, 6486130), (2, 3243065), (5, 1297226), (7, 926590), (10, 648613), (14, 463295), (31, 209230), (35, 185318), (49, 132370), (61, 106330), (62, 104615), (70, 92659), (98, 66185), (122, 53165), (155, 41846), (217, 29890), (245, 26474), (305, 21266), (310, 20923), (343, 18910), (427, 15190), (434, 14945), (490, 13237), (610, 10633), (686, 9455), (854, 7595), (1085, 5978), (1519, 4270), (1715, 3782), (1891, 3430), (2135, 3038), (2170, 2989)]