11389878960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2791637}}^1$

素因数の和:2791670

約数の個数: 80

約数和(自身を含む): 37385616096

約数和(自身を除く): 25995737136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 2791637, 5583274, 8374911, 11166548, 13958185, 16749822, 22333096, 27916370, 33499644, 41874555, 44666192, 47457829, 55832740, 66999288, 83749110, 94915658, 111665480, 133998576, 142373487, 167498220, 189831316, 223330960, 237289145, 284746974, 334996440, 379662632, 474578290, 569493948, 669992880, 711867435, 759325264, 949156580, 1138987896, 1423734870, 1898313160, 2277975792, 2847469740, 3796626320, 5694939480, 11389878960]

約数ペア:

[(1, 11389878960), (2, 5694939480), (3, 3796626320), (4, 2847469740), (5, 2277975792), (6, 1898313160), (8, 1423734870), (10, 1138987896), (12, 949156580), (15, 759325264), (16, 711867435), (17, 669992880), (20, 569493948), (24, 474578290), (30, 379662632), (34, 334996440), (40, 284746974), (48, 237289145), (51, 223330960), (60, 189831316), (68, 167498220), (80, 142373487), (85, 133998576), (102, 111665480), (120, 94915658), (136, 83749110), (170, 66999288), (204, 55832740), (240, 47457829), (255, 44666192), (272, 41874555), (340, 33499644), (408, 27916370), (510, 22333096), (680, 16749822), (816, 13958185), (1020, 11166548), (1360, 8374911), (2040, 5583274), (4080, 2791637)]