240020367050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{532373}}^1$

素因数の和:532583

約数の個数: 48

約数和(自身を含む): 456291366912

約数和(自身を除く): 216270999862

約数列:

[1, 2, 5, 10, 25, 50, 71, 127, 142, 254, 355, 635, 710, 1270, 1775, 3175, 3550, 6350, 9017, 18034, 45085, 90170, 225425, 450850, 532373, 1064746, 2661865, 5323730, 13309325, 26618650, 37798483, 67611371, 75596966, 135222742, 188992415, 338056855, 377984830, 676113710, 944962075, 1690284275, 1889924150, 3380568550, 4800407341, 9600814682, 24002036705, 48004073410, 120010183525, 240020367050]

約数ペア:

[(1, 240020367050), (2, 120010183525), (5, 48004073410), (10, 24002036705), (25, 9600814682), (50, 4800407341), (71, 3380568550), (127, 1889924150), (142, 1690284275), (254, 944962075), (355, 676113710), (635, 377984830), (710, 338056855), (1270, 188992415), (1775, 135222742), (3175, 75596966), (3550, 67611371), (6350, 37798483), (9017, 26618650), (18034, 13309325), (45085, 5323730), (90170, 2661865), (225425, 1064746), (450850, 532373)]