18497353730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{3001}}^1$

素因数の和:3435

約数の個数: 64

約数和(自身を含む): 35067202560

約数和(自身を除く): 16569848830

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 337, 590, 674, 1685, 1829, 3001, 3370, 3658, 6002, 9145, 10447, 15005, 18290, 19883, 20894, 30010, 39766, 52235, 93031, 99415, 104470, 177059, 186062, 198830, 354118, 465155, 616373, 885295, 930310, 1011337, 1232746, 1770590, 2022674, 3081865, 5056685, 5488829, 6163730, 10113370, 10977658, 27444145, 31351447, 54888290, 59668883, 62702894, 119337766, 156757235, 298344415, 313514470, 596688830, 1849735373, 3699470746, 9248676865, 18497353730]

約数ペア:

[(1, 18497353730), (2, 9248676865), (5, 3699470746), (10, 1849735373), (31, 596688830), (59, 313514470), (62, 298344415), (118, 156757235), (155, 119337766), (295, 62702894), (310, 59668883), (337, 54888290), (590, 31351447), (674, 27444145), (1685, 10977658), (1829, 10113370), (3001, 6163730), (3370, 5488829), (3658, 5056685), (6002, 3081865), (9145, 2022674), (10447, 1770590), (15005, 1232746), (18290, 1011337), (19883, 930310), (20894, 885295), (30010, 616373), (39766, 465155), (52235, 354118), (93031, 198830), (99415, 186062), (104470, 177059)]