242912021864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1\times {\mathrm{52433}}^1$

素因数の和:53538

約数の個数: 64

約数和(自身を含む): 496445112000

約数和(自身を除く): 253533090136

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1051, 1102, 2102, 2204, 4204, 4408, 8408, 19969, 30479, 39938, 52433, 60958, 79876, 104866, 121916, 159752, 209732, 243832, 419464, 579101, 996227, 1158202, 1520557, 1992454, 2316404, 3041114, 3984908, 4632808, 6082228, 7969816, 12164456, 28890583, 55107083, 57781166, 110214166, 115562332, 220428332, 231124664, 440856664, 1047034577, 1598105407, 2094069154, 3196210814, 4188138308, 6392421628, 8376276616, 12784843256, 30364002733, 60728005466, 121456010932, 242912021864]

約数ペア:

[(1, 242912021864), (2, 121456010932), (4, 60728005466), (8, 30364002733), (19, 12784843256), (29, 8376276616), (38, 6392421628), (58, 4188138308), (76, 3196210814), (116, 2094069154), (152, 1598105407), (232, 1047034577), (551, 440856664), (1051, 231124664), (1102, 220428332), (2102, 115562332), (2204, 110214166), (4204, 57781166), (4408, 55107083), (8408, 28890583), (19969, 12164456), (30479, 7969816), (39938, 6082228), (52433, 4632808), (60958, 3984908), (79876, 3041114), (104866, 2316404), (121916, 1992454), (159752, 1520557), (209732, 1158202), (243832, 996227), (419464, 579101)]