258691089792

素因数分解:

$2^7\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1301}}^1\times {\mathrm{2063}}^1$

素因数の和:3632

約数の個数: 128

約数和(自身を含む): 690750789120

約数和(自身を除く): 432059699328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 384, 502, 753, 1004, 1301, 1506, 2008, 2063, 2602, 3012, 3903, 4016, 4126, 5204, 6024, 6189, 7806, 8032, 8252, 10408, 12048, 12378, 15612, 16064, 16504, 20816, 24096, 24756, 31224, 32128, 33008, 41632, 48192, 49512, 62448, 66016, 83264, 96384, 99024, 124896, 132032, 166528, 198048, 249792, 264064, 326551, 396096, 499584, 517813, 653102, 792192, 979653, 1035626, 1306204, 1553439, 1959306, 2071252, 2612408, 2683963, 3106878, 3918612, 4142504, 5224816, 5367926, 6213756, 7837224, 8051889, 8285008, 10449632, 10735852, 12427512, 15674448, 16103778, 16570016, 20899264, 21471704, 24855024, 31348896, 32207556, 33140032, 41798528, 42943408, 49710048, 62697792, 64415112, 66280064, 85886816, 99420096, 125395584, 128830224, 171773632, 198840192, 257660448, 343547264, 515320896, 673674713, 1030641792, 1347349426, 2021024139, 2694698852, 4042048278, 5389397704, 8084096556, 10778795408, 16168193112, 21557590816, 32336386224, 43115181632, 64672772448, 86230363264, 129345544896, 258691089792]

約数ペア:

[(1, 258691089792), (2, 129345544896), (3, 86230363264), (4, 64672772448), (6, 43115181632), (8, 32336386224), (12, 21557590816), (16, 16168193112), (24, 10778795408), (32, 8084096556), (48, 5389397704), (64, 4042048278), (96, 2694698852), (128, 2021024139), (192, 1347349426), (251, 1030641792), (384, 673674713), (502, 515320896), (753, 343547264), (1004, 257660448), (1301, 198840192), (1506, 171773632), (2008, 128830224), (2063, 125395584), (2602, 99420096), (3012, 85886816), (3903, 66280064), (4016, 64415112), (4126, 62697792), (5204, 49710048), (6024, 42943408), (6189, 41798528), (7806, 33140032), (8032, 32207556), (8252, 31348896), (10408, 24855024), (12048, 21471704), (12378, 20899264), (15612, 16570016), (16064, 16103778), (16504, 15674448), (20816, 12427512), (24096, 10735852), (24756, 10449632), (31224, 8285008), (32128, 8051889), (33008, 7837224), (41632, 6213756), (48192, 5367926), (49512, 5224816), (62448, 4142504), (66016, 3918612), (83264, 3106878), (96384, 2683963), (99024, 2612408), (124896, 2071252), (132032, 1959306), (166528, 1553439), (198048, 1306204), (249792, 1035626), (264064, 979653), (326551, 792192), (396096, 653102), (499584, 517813)]