1450873347755

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{5647}}^1$

素因数の和:6941

約数の個数: 64

約数和(自身を含む): 1987300761600

約数和(自身を除く): 536427413845

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1231, 1235, 2197, 3211, 5647, 6155, 10985, 16003, 16055, 23389, 28235, 41743, 73411, 80015, 107293, 116945, 208039, 208715, 304057, 367055, 536465, 954343, 1040195, 1394809, 1520285, 2704507, 3952741, 4771715, 6951457, 6974045, 12406459, 13522535, 18132517, 19763705, 34757285, 51385633, 62032295, 90368941, 90662585, 132077683, 235722721, 256928165, 451844705, 660388415, 1174796233, 1178613605, 1717009879, 5873981165, 8585049395, 15272351029, 22321128427, 76361755145, 111605642135, 290174669551, 1450873347755]

約数ペア:

[(1, 1450873347755), (5, 290174669551), (13, 111605642135), (19, 76361755145), (65, 22321128427), (95, 15272351029), (169, 8585049395), (247, 5873981165), (845, 1717009879), (1231, 1178613605), (1235, 1174796233), (2197, 660388415), (3211, 451844705), (5647, 256928165), (6155, 235722721), (10985, 132077683), (16003, 90662585), (16055, 90368941), (23389, 62032295), (28235, 51385633), (41743, 34757285), (73411, 19763705), (80015, 18132517), (107293, 13522535), (116945, 12406459), (208039, 6974045), (208715, 6951457), (304057, 4771715), (367055, 3952741), (536465, 2704507), (954343, 1520285), (1040195, 1394809)]