1350672100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27397}}^1$

素因数の和:27457

約数の個数: 72

約数和(自身を含む): 3210497640

約数和(自身を除く): 1859825540

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 145, 170, 290, 340, 425, 493, 580, 725, 850, 986, 1450, 1700, 1972, 2465, 2900, 4930, 9860, 12325, 24650, 27397, 49300, 54794, 109588, 136985, 273970, 465749, 547940, 684925, 794513, 931498, 1369850, 1589026, 1862996, 2328745, 2739700, 3178052, 3972565, 4657490, 7945130, 9314980, 11643725, 13506721, 15890260, 19862825, 23287450, 27013442, 39725650, 46574900, 54026884, 67533605, 79451300, 135067210, 270134420, 337668025, 675336050, 1350672100]

約数ペア:

[(1, 1350672100), (2, 675336050), (4, 337668025), (5, 270134420), (10, 135067210), (17, 79451300), (20, 67533605), (25, 54026884), (29, 46574900), (34, 39725650), (50, 27013442), (58, 23287450), (68, 19862825), (85, 15890260), (100, 13506721), (116, 11643725), (145, 9314980), (170, 7945130), (290, 4657490), (340, 3972565), (425, 3178052), (493, 2739700), (580, 2328745), (725, 1862996), (850, 1589026), (986, 1369850), (1450, 931498), (1700, 794513), (1972, 684925), (2465, 547940), (2900, 465749), (4930, 273970), (9860, 136985), (12325, 109588), (24650, 54794), (27397, 49300)]