4708969785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{919}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 9282873600

約数和(自身を除く): 4573903815

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 461, 585, 741, 855, 919, 1235, 1383, 2223, 2305, 2757, 3705, 4149, 4595, 5993, 6915, 8271, 8759, 11115, 11947, 13785, 17461, 17979, 20745, 26277, 29965, 35841, 41355, 43795, 52383, 53937, 59735, 78831, 87305, 89895, 107523, 113867, 131385, 157149, 179205, 226993, 261915, 269685, 341601, 394155, 423659, 537615, 569335, 680979, 785745, 1024803, 1134965, 1270977, 1708005, 2042937, 2118295, 3404895, 3812931, 5124015, 5507567, 6354885, 8049521, 10214685, 16522701, 19064655, 24148563, 27537835, 40247605, 49568103, 72445689, 82613505, 104643773, 120742815, 247840515, 313931319, 362228445, 523218865, 941793957, 1569656595, 4708969785]

約数ペア:

[(1, 4708969785), (3, 1569656595), (5, 941793957), (9, 523218865), (13, 362228445), (15, 313931319), (19, 247840515), (39, 120742815), (45, 104643773), (57, 82613505), (65, 72445689), (95, 49568103), (117, 40247605), (171, 27537835), (195, 24148563), (247, 19064655), (285, 16522701), (461, 10214685), (585, 8049521), (741, 6354885), (855, 5507567), (919, 5124015), (1235, 3812931), (1383, 3404895), (2223, 2118295), (2305, 2042937), (2757, 1708005), (3705, 1270977), (4149, 1134965), (4595, 1024803), (5993, 785745), (6915, 680979), (8271, 569335), (8759, 537615), (11115, 423659), (11947, 394155), (13785, 341601), (17461, 269685), (17979, 261915), (20745, 226993), (26277, 179205), (29965, 157149), (35841, 131385), (41355, 113867), (43795, 107523), (52383, 89895), (53937, 87305), (59735, 78831)]