421980048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{418631}}^1$

素因数の和:418652

約数の個数: 60

約数和(自身を含む): 1349669568

約数和(自身を除く): 927689520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 418631, 837262, 1255893, 1674524, 2511786, 2930417, 3349048, 3767679, 5023572, 5860834, 6698096, 7535358, 8791251, 10047144, 11721668, 15070716, 17582502, 20094288, 23443336, 26373753, 30141432, 35165004, 46886672, 52747506, 60282864, 70330008, 105495012, 140660016, 210990024, 421980048]

約数ペア:

[(1, 421980048), (2, 210990024), (3, 140660016), (4, 105495012), (6, 70330008), (7, 60282864), (8, 52747506), (9, 46886672), (12, 35165004), (14, 30141432), (16, 26373753), (18, 23443336), (21, 20094288), (24, 17582502), (28, 15070716), (36, 11721668), (42, 10047144), (48, 8791251), (56, 7535358), (63, 6698096), (72, 5860834), (84, 5023572), (112, 3767679), (126, 3349048), (144, 2930417), (168, 2511786), (252, 1674524), (336, 1255893), (504, 837262), (1008, 418631)]