14880702915

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 29059430400

約数和(自身を除く): 14178727485

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 71, 117, 135, 195, 213, 307, 351, 355, 389, 585, 639, 921, 923, 1065, 1167, 1535, 1755, 1917, 1945, 2763, 2769, 3195, 3501, 3991, 4605, 4615, 5057, 5835, 8289, 8307, 9585, 10503, 11973, 13815, 13845, 15171, 17505, 19955, 21797, 24921, 25285, 27619, 35919, 41445, 41535, 45513, 52515, 59865, 65391, 75855, 82857, 107757, 108985, 119423, 124605, 136539, 138095, 179595, 196173, 227565, 248571, 283361, 326955, 358269, 359047, 414285, 538785, 588519, 597115, 682695, 745713, 850083, 980865, 1074807, 1077141, 1242855, 1416805, 1552499, 1791345, 1795235, 2550249, 2942595, 3224421, 3231423, 3728565, 4250415, 4657497, 5374035, 5385705, 7650747, 7762495, 8479033, 9694269, 12751245, 13972491, 16122105, 16157115, 23287485, 25437099, 38253735, 41917473, 42395165, 48471345, 69862455, 76311297, 110227429, 127185495, 209587365, 228933891, 330682287, 381556485, 551137145, 992046861, 1144669455, 1653411435, 2976140583, 4960234305, 14880702915]

約数ペア:

[(1, 14880702915), (3, 4960234305), (5, 2976140583), (9, 1653411435), (13, 1144669455), (15, 992046861), (27, 551137145), (39, 381556485), (45, 330682287), (65, 228933891), (71, 209587365), (117, 127185495), (135, 110227429), (195, 76311297), (213, 69862455), (307, 48471345), (351, 42395165), (355, 41917473), (389, 38253735), (585, 25437099), (639, 23287485), (921, 16157115), (923, 16122105), (1065, 13972491), (1167, 12751245), (1535, 9694269), (1755, 8479033), (1917, 7762495), (1945, 7650747), (2763, 5385705), (2769, 5374035), (3195, 4657497), (3501, 4250415), (3991, 3728565), (4605, 3231423), (4615, 3224421), (5057, 2942595), (5835, 2550249), (8289, 1795235), (8307, 1791345), (9585, 1552499), (10503, 1416805), (11973, 1242855), (13815, 1077141), (13845, 1074807), (15171, 980865), (17505, 850083), (19955, 745713), (21797, 682695), (24921, 597115), (25285, 588519), (27619, 538785), (35919, 414285), (41445, 359047), (41535, 358269), (45513, 326955), (52515, 283361), (59865, 248571), (65391, 227565), (75855, 196173), (82857, 179595), (107757, 138095), (108985, 136539), (119423, 124605)]