11773160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2250

約数の個数: 64

約数和(自身を含む): 31881600

約数和(自身を除く): 20108440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2213, 2660, 4426, 5320, 8852, 11065, 15491, 17704, 22130, 30982, 42047, 44260, 61964, 77455, 84094, 88520, 123928, 154910, 168188, 210235, 294329, 309820, 336376, 420470, 588658, 619640, 840940, 1177316, 1471645, 1681880, 2354632, 2943290, 5886580, 11773160]

約数ペア:

[(1, 11773160), (2, 5886580), (4, 2943290), (5, 2354632), (7, 1681880), (8, 1471645), (10, 1177316), (14, 840940), (19, 619640), (20, 588658), (28, 420470), (35, 336376), (38, 309820), (40, 294329), (56, 210235), (70, 168188), (76, 154910), (95, 123928), (133, 88520), (140, 84094), (152, 77455), (190, 61964), (266, 44260), (280, 42047), (380, 30982), (532, 22130), (665, 17704), (760, 15491), (1064, 11065), (1330, 8852), (2213, 5320), (2660, 4426)]