12123650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 29140992

約数和(自身を除く): 17017342

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 47, 50, 55, 67, 70, 77, 94, 110, 134, 154, 175, 235, 275, 329, 335, 350, 385, 469, 470, 517, 550, 658, 670, 737, 770, 938, 1034, 1175, 1474, 1645, 1675, 1925, 2345, 2350, 2585, 3149, 3290, 3350, 3619, 3685, 3850, 4690, 5159, 5170, 6298, 7238, 7370, 8225, 10318, 11725, 12925, 15745, 16450, 18095, 18425, 22043, 23450, 25795, 25850, 31490, 34639, 36190, 36850, 44086, 51590, 69278, 78725, 90475, 110215, 128975, 157450, 173195, 180950, 220430, 242473, 257950, 346390, 484946, 551075, 865975, 1102150, 1212365, 1731950, 2424730, 6061825, 12123650]

約数ペア:

[(1, 12123650), (2, 6061825), (5, 2424730), (7, 1731950), (10, 1212365), (11, 1102150), (14, 865975), (22, 551075), (25, 484946), (35, 346390), (47, 257950), (50, 242473), (55, 220430), (67, 180950), (70, 173195), (77, 157450), (94, 128975), (110, 110215), (134, 90475), (154, 78725), (175, 69278), (235, 51590), (275, 44086), (329, 36850), (335, 36190), (350, 34639), (385, 31490), (469, 25850), (470, 25795), (517, 23450), (550, 22043), (658, 18425), (670, 18095), (737, 16450), (770, 15745), (938, 12925), (1034, 11725), (1175, 10318), (1474, 8225), (1645, 7370), (1675, 7238), (1925, 6298), (2345, 5170), (2350, 5159), (2585, 4690), (3149, 3850), (3290, 3685), (3350, 3619)]