100829872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 231985152

約数和(自身を除く): 131155280

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 127, 143, 176, 208, 254, 286, 347, 508, 572, 694, 1016, 1144, 1388, 1397, 1651, 2032, 2288, 2776, 2794, 3302, 3817, 4511, 5552, 5588, 6604, 7634, 9022, 11176, 13208, 15268, 18044, 18161, 22352, 26416, 30536, 36088, 36322, 44069, 49621, 61072, 72176, 72644, 88138, 99242, 145288, 176276, 198484, 290576, 352552, 396968, 484759, 572897, 705104, 793936, 969518, 1145794, 1939036, 2291588, 3878072, 4583176, 6301867, 7756144, 9166352, 12603734, 25207468, 50414936, 100829872]

約数ペア:

[(1, 100829872), (2, 50414936), (4, 25207468), (8, 12603734), (11, 9166352), (13, 7756144), (16, 6301867), (22, 4583176), (26, 3878072), (44, 2291588), (52, 1939036), (88, 1145794), (104, 969518), (127, 793936), (143, 705104), (176, 572897), (208, 484759), (254, 396968), (286, 352552), (347, 290576), (508, 198484), (572, 176276), (694, 145288), (1016, 99242), (1144, 88138), (1388, 72644), (1397, 72176), (1651, 61072), (2032, 49621), (2288, 44069), (2776, 36322), (2794, 36088), (3302, 30536), (3817, 26416), (4511, 22352), (5552, 18161), (5588, 18044), (6604, 15268), (7634, 13208), (9022, 11176)]