1403727050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{3463}}^1$

素因数の和:3564

約数の個数: 72

約数和(自身を含む): 2913542688

約数和(自身を除く): 1509815638

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 121, 134, 242, 275, 335, 550, 605, 670, 737, 1210, 1474, 1675, 3025, 3350, 3463, 3685, 6050, 6926, 7370, 8107, 16214, 17315, 18425, 34630, 36850, 38093, 40535, 76186, 81070, 86575, 173150, 190465, 202675, 232021, 380930, 405350, 419023, 464042, 838046, 952325, 1160105, 1904650, 2095115, 2320210, 2552231, 4190230, 5104462, 5800525, 10475575, 11601050, 12761155, 20951150, 25522310, 28074541, 56149082, 63805775, 127611550, 140372705, 280745410, 701863525, 1403727050]

約数ペア:

[(1, 1403727050), (2, 701863525), (5, 280745410), (10, 140372705), (11, 127611550), (22, 63805775), (25, 56149082), (50, 28074541), (55, 25522310), (67, 20951150), (110, 12761155), (121, 11601050), (134, 10475575), (242, 5800525), (275, 5104462), (335, 4190230), (550, 2552231), (605, 2320210), (670, 2095115), (737, 1904650), (1210, 1160105), (1474, 952325), (1675, 838046), (3025, 464042), (3350, 419023), (3463, 405350), (3685, 380930), (6050, 232021), (6926, 202675), (7370, 190465), (8107, 173150), (16214, 86575), (17315, 81070), (18425, 76186), (34630, 40535), (36850, 38093)]