1112906080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 3121348608

約数和(自身を除く): 2008442528

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 127, 130, 143, 160, 176, 208, 220, 254, 260, 286, 352, 383, 416, 440, 508, 520, 572, 635, 715, 766, 880, 1016, 1040, 1144, 1270, 1397, 1430, 1532, 1651, 1760, 1915, 2032, 2080, 2288, 2540, 2794, 2860, 3064, 3302, 3830, 4064, 4213, 4576, 4979, 5080, 5588, 5720, 6128, 6604, 6985, 7660, 8255, 8426, 9958, 10160, 11176, 11440, 12256, 13208, 13970, 15320, 16510, 16852, 18161, 19916, 20320, 21065, 22352, 22880, 24895, 26416, 27940, 30640, 33020, 33704, 36322, 39832, 42130, 44704, 48641, 49790, 52832, 54769, 55880, 61280, 66040, 67408, 72644, 79664, 84260, 90805, 97282, 99580, 109538, 111760, 132080, 134816, 145288, 159328, 168520, 181610, 194564, 199160, 219076, 223520, 243205, 264160, 273845, 290576, 337040, 363220, 389128, 398320, 438152, 486410, 535051, 547690, 581152, 632333, 674080, 726440, 778256, 796640, 876304, 972820, 1070102, 1095380, 1264666, 1452880, 1556512, 1752608, 1945640, 2140204, 2190760, 2529332, 2675255, 2905760, 3161665, 3891280, 4280408, 4381520, 5058664, 5350510, 6323330, 6955663, 7782560, 8560816, 8763040, 10117328, 10701020, 12646660, 13911326, 17121632, 20234656, 21402040, 25293320, 27822652, 34778315, 42804080, 50586640, 55645304, 69556630, 85608160, 101173280, 111290608, 139113260, 222581216, 278226520, 556453040, 1112906080]

約数ペア:

[(1, 1112906080), (2, 556453040), (4, 278226520), (5, 222581216), (8, 139113260), (10, 111290608), (11, 101173280), (13, 85608160), (16, 69556630), (20, 55645304), (22, 50586640), (26, 42804080), (32, 34778315), (40, 27822652), (44, 25293320), (52, 21402040), (55, 20234656), (65, 17121632), (80, 13911326), (88, 12646660), (104, 10701020), (110, 10117328), (127, 8763040), (130, 8560816), (143, 7782560), (160, 6955663), (176, 6323330), (208, 5350510), (220, 5058664), (254, 4381520), (260, 4280408), (286, 3891280), (352, 3161665), (383, 2905760), (416, 2675255), (440, 2529332), (508, 2190760), (520, 2140204), (572, 1945640), (635, 1752608), (715, 1556512), (766, 1452880), (880, 1264666), (1016, 1095380), (1040, 1070102), (1144, 972820), (1270, 876304), (1397, 796640), (1430, 778256), (1532, 726440), (1651, 674080), (1760, 632333), (1915, 581152), (2032, 547690), (2080, 535051), (2288, 486410), (2540, 438152), (2794, 398320), (2860, 389128), (3064, 363220), (3302, 337040), (3830, 290576), (4064, 273845), (4213, 264160), (4576, 243205), (4979, 223520), (5080, 219076), (5588, 199160), (5720, 194564), (6128, 181610), (6604, 168520), (6985, 159328), (7660, 145288), (8255, 134816), (8426, 132080), (9958, 111760), (10160, 109538), (11176, 99580), (11440, 97282), (12256, 90805), (13208, 84260), (13970, 79664), (15320, 72644), (16510, 67408), (16852, 66040), (18161, 61280), (19916, 55880), (20320, 54769), (21065, 52832), (22352, 49790), (22880, 48641), (24895, 44704), (26416, 42130), (27940, 39832), (30640, 36322), (33020, 33704)]