899252016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{35149}}^1$

素因数の和:35214

約数の個数: 80

約数和(自身を含む): 2562856800

約数和(自身を除く): 1663604784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 8528, 12792, 25584, 35149, 70298, 105447, 140596, 210894, 281192, 421788, 456937, 562384, 843576, 913874, 1370811, 1441109, 1687152, 1827748, 2741622, 2882218, 3655496, 4323327, 5483244, 5764436, 7310992, 8646654, 10966488, 11528872, 17293308, 18734417, 21932976, 23057744, 34586616, 37468834, 56203251, 69173232, 74937668, 112406502, 149875336, 224813004, 299750672, 449626008, 899252016]

約数ペア:

[(1, 899252016), (2, 449626008), (3, 299750672), (4, 224813004), (6, 149875336), (8, 112406502), (12, 74937668), (13, 69173232), (16, 56203251), (24, 37468834), (26, 34586616), (39, 23057744), (41, 21932976), (48, 18734417), (52, 17293308), (78, 11528872), (82, 10966488), (104, 8646654), (123, 7310992), (156, 5764436), (164, 5483244), (208, 4323327), (246, 3655496), (312, 2882218), (328, 2741622), (492, 1827748), (533, 1687152), (624, 1441109), (656, 1370811), (984, 913874), (1066, 843576), (1599, 562384), (1968, 456937), (2132, 421788), (3198, 281192), (4264, 210894), (6396, 140596), (8528, 105447), (12792, 70298), (25584, 35149)]