104639260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 252241920

約数和(自身を除く): 147602660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 67, 110, 124, 134, 155, 220, 229, 268, 310, 335, 341, 458, 620, 670, 682, 737, 916, 1145, 1340, 1364, 1474, 1705, 2077, 2290, 2519, 2948, 3410, 3685, 4154, 4580, 5038, 6820, 7099, 7370, 8308, 10076, 10385, 12595, 14198, 14740, 15343, 20770, 22847, 25190, 28396, 30686, 35495, 41540, 45694, 50380, 61372, 70990, 76715, 78089, 91388, 114235, 141980, 153430, 156178, 168773, 228470, 306860, 312356, 337546, 390445, 456940, 475633, 675092, 780890, 843865, 951266, 1561780, 1687730, 1902532, 2378165, 3375460, 4756330, 5231963, 9512660, 10463926, 20927852, 26159815, 52319630, 104639260]

約数ペア:

[(1, 104639260), (2, 52319630), (4, 26159815), (5, 20927852), (10, 10463926), (11, 9512660), (20, 5231963), (22, 4756330), (31, 3375460), (44, 2378165), (55, 1902532), (62, 1687730), (67, 1561780), (110, 951266), (124, 843865), (134, 780890), (155, 675092), (220, 475633), (229, 456940), (268, 390445), (310, 337546), (335, 312356), (341, 306860), (458, 228470), (620, 168773), (670, 156178), (682, 153430), (737, 141980), (916, 114235), (1145, 91388), (1340, 78089), (1364, 76715), (1474, 70990), (1705, 61372), (2077, 50380), (2290, 45694), (2519, 41540), (2948, 35495), (3410, 30686), (3685, 28396), (4154, 25190), (4580, 22847), (5038, 20770), (6820, 15343), (7099, 14740), (7370, 14198), (8308, 12595), (10076, 10385)]