46448140720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{82507}}^1$

素因数の和:82778

約数の個数: 80

約数和(自身を含む): 111967976448

約数和(自身を除く): 65519835728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 227, 248, 310, 454, 496, 620, 908, 1135, 1240, 1816, 2270, 2480, 3632, 4540, 7037, 9080, 14074, 18160, 28148, 35185, 56296, 70370, 82507, 112592, 140740, 165014, 281480, 330028, 412535, 562960, 660056, 825070, 1320112, 1650140, 2557717, 3300280, 5115434, 6600560, 10230868, 12788585, 18729089, 20461736, 25577170, 37458178, 40923472, 51154340, 74916356, 93645445, 102308680, 149832712, 187290890, 204617360, 299665424, 374581780, 580601759, 749163560, 1161203518, 1498327120, 2322407036, 2903008795, 4644814072, 5806017590, 9289628144, 11612035180, 23224070360, 46448140720]

約数ペア:

[(1, 46448140720), (2, 23224070360), (4, 11612035180), (5, 9289628144), (8, 5806017590), (10, 4644814072), (16, 2903008795), (20, 2322407036), (31, 1498327120), (40, 1161203518), (62, 749163560), (80, 580601759), (124, 374581780), (155, 299665424), (227, 204617360), (248, 187290890), (310, 149832712), (454, 102308680), (496, 93645445), (620, 74916356), (908, 51154340), (1135, 40923472), (1240, 37458178), (1816, 25577170), (2270, 20461736), (2480, 18729089), (3632, 12788585), (4540, 10230868), (7037, 6600560), (9080, 5115434), (14074, 3300280), (18160, 2557717), (28148, 1650140), (35185, 1320112), (56296, 825070), (70370, 660056), (82507, 562960), (112592, 412535), (140740, 330028), (165014, 281480)]