392019989746

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127643}}^1$

素因数の和:127725

約数の個数: 96

約数和(自身を含む): 774135331200

約数和(自身を除く): 382115341454

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 121, 154, 242, 259, 343, 407, 518, 539, 686, 814, 847, 1078, 1694, 1813, 2849, 3626, 3773, 4477, 5698, 5929, 7546, 8954, 11858, 12691, 19943, 25382, 31339, 39886, 41503, 62678, 83006, 127643, 139601, 219373, 255286, 279202, 438746, 893501, 1404073, 1535611, 1787002, 2808146, 3071222, 4722791, 6254507, 9445582, 9828511, 12509014, 15444803, 19657022, 30889606, 33059537, 43781549, 51950701, 66119074, 68799577, 87563098, 103901402, 108113621, 137599154, 216227242, 231416759, 363654907, 462833518, 481597039, 571457711, 727309814, 756795347, 963194078, 1142915422, 1513590694, 1619917313, 2545584349, 3239834626, 4000203977, 5091168698, 5297567429, 8000407954, 10595134858, 17819090443, 28001427839, 35638180886, 56002855678, 196009994873, 392019989746]

約数ペア:

[(1, 392019989746), (2, 196009994873), (7, 56002855678), (11, 35638180886), (14, 28001427839), (22, 17819090443), (37, 10595134858), (49, 8000407954), (74, 5297567429), (77, 5091168698), (98, 4000203977), (121, 3239834626), (154, 2545584349), (242, 1619917313), (259, 1513590694), (343, 1142915422), (407, 963194078), (518, 756795347), (539, 727309814), (686, 571457711), (814, 481597039), (847, 462833518), (1078, 363654907), (1694, 231416759), (1813, 216227242), (2849, 137599154), (3626, 108113621), (3773, 103901402), (4477, 87563098), (5698, 68799577), (5929, 66119074), (7546, 51950701), (8954, 43781549), (11858, 33059537), (12691, 30889606), (19943, 19657022), (25382, 15444803), (31339, 12509014), (39886, 9828511), (41503, 9445582), (62678, 6254507), (83006, 4722791), (127643, 3071222), (139601, 2808146), (219373, 1787002), (255286, 1535611), (279202, 1404073), (438746, 893501)]