340208568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{96431}}^1$

素因数の和:96457

約数の個数: 72

約数和(自身を含む): 1071841680

約数和(自身を除く): 731633112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 96431, 192862, 289293, 385724, 578586, 675017, 771448, 867879, 1157172, 1350034, 1735758, 2025051, 2314344, 2700068, 3471516, 4050102, 4725119, 5400136, 6075153, 6943032, 8100204, 9450238, 12150306, 14175357, 16200408, 18900476, 24300612, 28350714, 37800952, 42526071, 48601224, 56701428, 85052142, 113402856, 170104284, 340208568]

約数ペア:

[(1, 340208568), (2, 170104284), (3, 113402856), (4, 85052142), (6, 56701428), (7, 48601224), (8, 42526071), (9, 37800952), (12, 28350714), (14, 24300612), (18, 18900476), (21, 16200408), (24, 14175357), (28, 12150306), (36, 9450238), (42, 8100204), (49, 6943032), (56, 6075153), (63, 5400136), (72, 4725119), (84, 4050102), (98, 3471516), (126, 2700068), (147, 2314344), (168, 2025051), (196, 1735758), (252, 1350034), (294, 1157172), (392, 867879), (441, 771448), (504, 675017), (588, 578586), (882, 385724), (1176, 289293), (1764, 192862), (3528, 96431)]