20220425498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{36107}}^1$

素因数の和:36327

約数の個数: 64

約数和(自身を含む): 39745375488

約数和(自身を除く): 19524949990

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 181, 182, 221, 238, 362, 442, 1267, 1547, 2353, 2534, 3077, 3094, 4706, 6154, 16471, 21539, 32942, 36107, 40001, 43078, 72214, 80002, 252749, 280007, 469391, 505498, 560014, 613819, 938782, 1227638, 3285737, 4296733, 6535367, 6571474, 7979647, 8593466, 13070734, 15959294, 45747569, 55857529, 84959771, 91495138, 111101239, 111715058, 169919542, 222202478, 594718397, 777708673, 1189436794, 1444316107, 1555417346, 2888632214, 10110212749, 20220425498]

約数ペア:

[(1, 20220425498), (2, 10110212749), (7, 2888632214), (13, 1555417346), (14, 1444316107), (17, 1189436794), (26, 777708673), (34, 594718397), (91, 222202478), (119, 169919542), (181, 111715058), (182, 111101239), (221, 91495138), (238, 84959771), (362, 55857529), (442, 45747569), (1267, 15959294), (1547, 13070734), (2353, 8593466), (2534, 7979647), (3077, 6571474), (3094, 6535367), (4706, 4296733), (6154, 3285737), (16471, 1227638), (21539, 938782), (32942, 613819), (36107, 560014), (40001, 505498), (43078, 469391), (72214, 280007), (80002, 252749)]