9532460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 23786784

約数和(自身を除く): 14254324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 71, 98, 137, 140, 142, 196, 245, 274, 284, 355, 490, 497, 548, 685, 710, 959, 980, 994, 1370, 1420, 1918, 1988, 2485, 2740, 3479, 3836, 4795, 4970, 6713, 6958, 9590, 9727, 9940, 13426, 13916, 17395, 19180, 19454, 26852, 33565, 34790, 38908, 48635, 67130, 68089, 69580, 97270, 134260, 136178, 194540, 272356, 340445, 476623, 680890, 953246, 1361780, 1906492, 2383115, 4766230, 9532460]

約数ペア:

[(1, 9532460), (2, 4766230), (4, 2383115), (5, 1906492), (7, 1361780), (10, 953246), (14, 680890), (20, 476623), (28, 340445), (35, 272356), (49, 194540), (70, 136178), (71, 134260), (98, 97270), (137, 69580), (140, 68089), (142, 67130), (196, 48635), (245, 38908), (274, 34790), (284, 33565), (355, 26852), (490, 19454), (497, 19180), (548, 17395), (685, 13916), (710, 13426), (959, 9940), (980, 9727), (994, 9590), (1370, 6958), (1420, 6713), (1918, 4970), (1988, 4795), (2485, 3836), (2740, 3479)]