288214896

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 766022400

約数和(自身を除く): 477807504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 311, 344, 449, 516, 622, 688, 898, 933, 1032, 1244, 1347, 1796, 1866, 2064, 2488, 2694, 3592, 3732, 4976, 5388, 7184, 7464, 10776, 13373, 14928, 19307, 21552, 26746, 38614, 40119, 53492, 57921, 77228, 80238, 106984, 115842, 139639, 154456, 160476, 213968, 231684, 279278, 308912, 320952, 418917, 463368, 558556, 641904, 837834, 926736, 1117112, 1675668, 2234224, 3351336, 6004477, 6702672, 12008954, 18013431, 24017908, 36026862, 48035816, 72053724, 96071632, 144107448, 288214896]

約数ペア:

[(1, 288214896), (2, 144107448), (3, 96071632), (4, 72053724), (6, 48035816), (8, 36026862), (12, 24017908), (16, 18013431), (24, 12008954), (43, 6702672), (48, 6004477), (86, 3351336), (129, 2234224), (172, 1675668), (258, 1117112), (311, 926736), (344, 837834), (449, 641904), (516, 558556), (622, 463368), (688, 418917), (898, 320952), (933, 308912), (1032, 279278), (1244, 231684), (1347, 213968), (1796, 160476), (1866, 154456), (2064, 139639), (2488, 115842), (2694, 106984), (3592, 80238), (3732, 77228), (4976, 57921), (5388, 53492), (7184, 40119), (7464, 38614), (10776, 26746), (13373, 21552), (14928, 19307)]