20210792544

素因数分解:

$2^5\times 3^3\times {\mathrm{229}}^1\times {\mathrm{102149}}^1$

素因数の和:102397

約数の個数: 96

約数和(自身を含む): 59206140000

約数和(自身を除く): 38995347456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 229, 288, 432, 458, 687, 864, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 7328, 8244, 10992, 12366, 16488, 21984, 24732, 32976, 49464, 65952, 98928, 102149, 197856, 204298, 306447, 408596, 612894, 817192, 919341, 1225788, 1634384, 1838682, 2451576, 2758023, 3268768, 3677364, 4903152, 5516046, 7354728, 9806304, 11032092, 14709456, 22064184, 23392121, 29418912, 44128368, 46784242, 70176363, 88256736, 93568484, 140352726, 187136968, 210529089, 280705452, 374273936, 421058178, 561410904, 631587267, 748547872, 842116356, 1122821808, 1263174534, 1684232712, 2245643616, 2526349068, 3368465424, 5052698136, 6736930848, 10105396272, 20210792544]

約数ペア:

[(1, 20210792544), (2, 10105396272), (3, 6736930848), (4, 5052698136), (6, 3368465424), (8, 2526349068), (9, 2245643616), (12, 1684232712), (16, 1263174534), (18, 1122821808), (24, 842116356), (27, 748547872), (32, 631587267), (36, 561410904), (48, 421058178), (54, 374273936), (72, 280705452), (96, 210529089), (108, 187136968), (144, 140352726), (216, 93568484), (229, 88256736), (288, 70176363), (432, 46784242), (458, 44128368), (687, 29418912), (864, 23392121), (916, 22064184), (1374, 14709456), (1832, 11032092), (2061, 9806304), (2748, 7354728), (3664, 5516046), (4122, 4903152), (5496, 3677364), (6183, 3268768), (7328, 2758023), (8244, 2451576), (10992, 1838682), (12366, 1634384), (16488, 1225788), (21984, 919341), (24732, 817192), (32976, 612894), (49464, 408596), (65952, 306447), (98928, 204298), (102149, 197856)]