20734367050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{13337}}^1$

素因数の和:13456

約数の個数: 96

約数和(自身を含む): 42869399040

約数和(自身を除く): 22135031990

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 59, 62, 85, 118, 155, 170, 295, 310, 425, 527, 590, 775, 850, 1003, 1054, 1475, 1550, 1829, 2006, 2635, 2950, 3658, 5015, 5270, 9145, 10030, 13175, 13337, 18290, 25075, 26350, 26674, 31093, 45725, 50150, 62186, 66685, 91450, 133370, 155465, 226729, 310930, 333425, 413447, 453458, 666850, 777325, 786883, 826894, 1133645, 1554650, 1573766, 2067235, 2267290, 3934415, 4134470, 5668225, 7028599, 7868830, 10336175, 11336450, 13377011, 14057198, 19672075, 20672350, 24393373, 26754022, 35142995, 39344150, 48786746, 66885055, 70285990, 121966865, 133770110, 175714975, 243933730, 334425275, 351429950, 414687341, 609834325, 668850550, 829374682, 1219668650, 2073436705, 4146873410, 10367183525, 20734367050]

約数ペア:

[(1, 20734367050), (2, 10367183525), (5, 4146873410), (10, 2073436705), (17, 1219668650), (25, 829374682), (31, 668850550), (34, 609834325), (50, 414687341), (59, 351429950), (62, 334425275), (85, 243933730), (118, 175714975), (155, 133770110), (170, 121966865), (295, 70285990), (310, 66885055), (425, 48786746), (527, 39344150), (590, 35142995), (775, 26754022), (850, 24393373), (1003, 20672350), (1054, 19672075), (1475, 14057198), (1550, 13377011), (1829, 11336450), (2006, 10336175), (2635, 7868830), (2950, 7028599), (3658, 5668225), (5015, 4134470), (5270, 3934415), (9145, 2267290), (10030, 2067235), (13175, 1573766), (13337, 1554650), (18290, 1133645), (25075, 826894), (26350, 786883), (26674, 777325), (31093, 666850), (45725, 453458), (50150, 413447), (62186, 333425), (66685, 310930), (91450, 226729), (133370, 155465)]