44804620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 110602800

約数和(自身を除く): 65798180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 131, 140, 196, 245, 262, 349, 490, 524, 655, 698, 917, 980, 1310, 1396, 1745, 1834, 2443, 2620, 3490, 3668, 4585, 4886, 6419, 6980, 9170, 9772, 12215, 12838, 17101, 18340, 24430, 25676, 32095, 34202, 45719, 48860, 64190, 68404, 85505, 91438, 128380, 171010, 182876, 228595, 320033, 342020, 457190, 640066, 914380, 1280132, 1600165, 2240231, 3200330, 4480462, 6400660, 8960924, 11201155, 22402310, 44804620]

約数ペア:

[(1, 44804620), (2, 22402310), (4, 11201155), (5, 8960924), (7, 6400660), (10, 4480462), (14, 3200330), (20, 2240231), (28, 1600165), (35, 1280132), (49, 914380), (70, 640066), (98, 457190), (131, 342020), (140, 320033), (196, 228595), (245, 182876), (262, 171010), (349, 128380), (490, 91438), (524, 85505), (655, 68404), (698, 64190), (917, 48860), (980, 45719), (1310, 34202), (1396, 32095), (1745, 25676), (1834, 24430), (2443, 18340), (2620, 17101), (3490, 12838), (3668, 12215), (4585, 9772), (4886, 9170), (6419, 6980)]