20222996472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{167887}}^1$

素因数の和:168145

約数の個数: 96

約数和(自身を含む): 62857267200

約数和(自身を除く): 42634270728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 478, 504, 717, 956, 1434, 1673, 1912, 2151, 2868, 3346, 4302, 5019, 5736, 6692, 8604, 10038, 13384, 15057, 17208, 20076, 30114, 40152, 60228, 120456, 167887, 335774, 503661, 671548, 1007322, 1175209, 1343096, 1510983, 2014644, 2350418, 3021966, 3525627, 4029288, 4700836, 6043932, 7051254, 9401672, 10576881, 12087864, 14102508, 21153762, 28205016, 40124993, 42307524, 80249986, 84615048, 120374979, 160499972, 240749958, 280874951, 320999944, 361124937, 481499916, 561749902, 722249874, 842624853, 962999832, 1123499804, 1444499748, 1685249706, 2246999608, 2527874559, 2888999496, 3370499412, 5055749118, 6740998824, 10111498236, 20222996472]

約数ペア:

[(1, 20222996472), (2, 10111498236), (3, 6740998824), (4, 5055749118), (6, 3370499412), (7, 2888999496), (8, 2527874559), (9, 2246999608), (12, 1685249706), (14, 1444499748), (18, 1123499804), (21, 962999832), (24, 842624853), (28, 722249874), (36, 561749902), (42, 481499916), (56, 361124937), (63, 320999944), (72, 280874951), (84, 240749958), (126, 160499972), (168, 120374979), (239, 84615048), (252, 80249986), (478, 42307524), (504, 40124993), (717, 28205016), (956, 21153762), (1434, 14102508), (1673, 12087864), (1912, 10576881), (2151, 9401672), (2868, 7051254), (3346, 6043932), (4302, 4700836), (5019, 4029288), (5736, 3525627), (6692, 3021966), (8604, 2350418), (10038, 2014644), (13384, 1510983), (15057, 1343096), (17208, 1175209), (20076, 1007322), (30114, 671548), (40152, 503661), (60228, 335774), (120456, 167887)]