1078633160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{10993}}^1$

素因数の和:11238

約数の個数: 64

約数和(自身を含む): 2659668480

約数和(自身を除く): 1581035320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 223, 440, 446, 892, 1115, 1784, 2230, 2453, 4460, 4906, 8920, 9812, 10993, 12265, 19624, 21986, 24530, 43972, 49060, 54965, 87944, 98120, 109930, 120923, 219860, 241846, 439720, 483692, 604615, 967384, 1209230, 2418460, 2451439, 4836920, 4902878, 9805756, 12257195, 19611512, 24514390, 26965829, 49028780, 53931658, 98057560, 107863316, 134829145, 215726632, 269658290, 539316580, 1078633160]

約数ペア:

[(1, 1078633160), (2, 539316580), (4, 269658290), (5, 215726632), (8, 134829145), (10, 107863316), (11, 98057560), (20, 53931658), (22, 49028780), (40, 26965829), (44, 24514390), (55, 19611512), (88, 12257195), (110, 9805756), (220, 4902878), (223, 4836920), (440, 2451439), (446, 2418460), (892, 1209230), (1115, 967384), (1784, 604615), (2230, 483692), (2453, 439720), (4460, 241846), (4906, 219860), (8920, 120923), (9812, 109930), (10993, 98120), (12265, 87944), (19624, 54965), (21986, 49060), (24530, 43972)]