69488510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4065

約数の個数: 64

約数和(自身を含む): 162086400

約数和(自身を除く): 92597890

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 4019, 8038, 8645, 17290, 20095, 28133, 40190, 52247, 56266, 76361, 104494, 140665, 152722, 261235, 281330, 365729, 381805, 522470, 534527, 731458, 763610, 992693, 1069054, 1828645, 1985386, 2672635, 3657290, 4963465, 5345270, 6948851, 9926930, 13897702, 34744255, 69488510]

約数ペア:

[(1, 69488510), (2, 34744255), (5, 13897702), (7, 9926930), (10, 6948851), (13, 5345270), (14, 4963465), (19, 3657290), (26, 2672635), (35, 1985386), (38, 1828645), (65, 1069054), (70, 992693), (91, 763610), (95, 731458), (130, 534527), (133, 522470), (182, 381805), (190, 365729), (247, 281330), (266, 261235), (455, 152722), (494, 140665), (665, 104494), (910, 76361), (1235, 56266), (1330, 52247), (1729, 40190), (2470, 28133), (3458, 20095), (4019, 17290), (8038, 8645)]