12581404176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{104971}}^1$

素因数の和:105220

約数の個数: 80

約数和(自身を含む): 35613220608

約数和(自身を除く): 23031816432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 227, 264, 454, 528, 681, 908, 1362, 1816, 2497, 2724, 3632, 4994, 5448, 7491, 9988, 10896, 14982, 19976, 29964, 39952, 59928, 104971, 119856, 209942, 314913, 419884, 629826, 839768, 1154681, 1259652, 1679536, 2309362, 2519304, 3464043, 4618724, 5038608, 6928086, 9237448, 13856172, 18474896, 23828417, 27712344, 47656834, 55424688, 71485251, 95313668, 142970502, 190627336, 262112587, 285941004, 381254672, 524225174, 571882008, 786337761, 1048450348, 1143764016, 1572675522, 2096900696, 3145351044, 4193801392, 6290702088, 12581404176]

約数ペア:

[(1, 12581404176), (2, 6290702088), (3, 4193801392), (4, 3145351044), (6, 2096900696), (8, 1572675522), (11, 1143764016), (12, 1048450348), (16, 786337761), (22, 571882008), (24, 524225174), (33, 381254672), (44, 285941004), (48, 262112587), (66, 190627336), (88, 142970502), (132, 95313668), (176, 71485251), (227, 55424688), (264, 47656834), (454, 27712344), (528, 23828417), (681, 18474896), (908, 13856172), (1362, 9237448), (1816, 6928086), (2497, 5038608), (2724, 4618724), (3632, 3464043), (4994, 2519304), (5448, 2309362), (7491, 1679536), (9988, 1259652), (10896, 1154681), (14982, 839768), (19976, 629826), (29964, 419884), (39952, 314913), (59928, 209942), (104971, 119856)]