20280168576

素因数分解:

$2^7\times 3^2\times {\mathrm{2099}}^1\times {\mathrm{8387}}^1$

素因数の和:10506

約数の個数: 96

約数和(自身を含む): 58393062000

約数和(自身を除く): 38112893424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2099, 4198, 6297, 8387, 8396, 12594, 16774, 16792, 18891, 25161, 25188, 33548, 33584, 37782, 50322, 50376, 67096, 67168, 75483, 75564, 100644, 100752, 134192, 134336, 150966, 151128, 201288, 201504, 268384, 268672, 301932, 302256, 402576, 403008, 536768, 603864, 604512, 805152, 806016, 1073536, 1207728, 1209024, 1610304, 2415456, 2418048, 3220608, 4830912, 9661824, 17604313, 35208626, 52812939, 70417252, 105625878, 140834504, 158438817, 211251756, 281669008, 316877634, 422503512, 563338016, 633755268, 845007024, 1126676032, 1267510536, 1690014048, 2253352064, 2535021072, 3380028096, 5070042144, 6760056192, 10140084288, 20280168576]

約数ペア:

[(1, 20280168576), (2, 10140084288), (3, 6760056192), (4, 5070042144), (6, 3380028096), (8, 2535021072), (9, 2253352064), (12, 1690014048), (16, 1267510536), (18, 1126676032), (24, 845007024), (32, 633755268), (36, 563338016), (48, 422503512), (64, 316877634), (72, 281669008), (96, 211251756), (128, 158438817), (144, 140834504), (192, 105625878), (288, 70417252), (384, 52812939), (576, 35208626), (1152, 17604313), (2099, 9661824), (4198, 4830912), (6297, 3220608), (8387, 2418048), (8396, 2415456), (12594, 1610304), (16774, 1209024), (16792, 1207728), (18891, 1073536), (25161, 806016), (25188, 805152), (33548, 604512), (33584, 603864), (37782, 536768), (50322, 403008), (50376, 402576), (67096, 302256), (67168, 301932), (75483, 268672), (75564, 268384), (100644, 201504), (100752, 201288), (134192, 151128), (134336, 150966)]