3191775678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{216509}}^1$

素因数の和:216543

約数の個数: 80

約数和(自身を含む): 8802430560

約数和(自身を除く): 5610654882

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 216509, 433018, 649527, 1299054, 1515563, 1948581, 2814617, 3031126, 3897162, 4546689, 5629234, 5845743, 8443851, 9093378, 11691486, 13640067, 16887702, 17537229, 19702319, 25331553, 27280134, 35074458, 39404638, 40920201, 50663106, 59106957, 75994659, 81840402, 118213914, 122760603, 151989318, 177320871, 227983977, 245521206, 354641742, 455967954, 531962613, 1063925226, 1595887839, 3191775678]

約数ペア:

[(1, 3191775678), (2, 1595887839), (3, 1063925226), (6, 531962613), (7, 455967954), (9, 354641742), (13, 245521206), (14, 227983977), (18, 177320871), (21, 151989318), (26, 122760603), (27, 118213914), (39, 81840402), (42, 75994659), (54, 59106957), (63, 50663106), (78, 40920201), (81, 39404638), (91, 35074458), (117, 27280134), (126, 25331553), (162, 19702319), (182, 17537229), (189, 16887702), (234, 13640067), (273, 11691486), (351, 9093378), (378, 8443851), (546, 5845743), (567, 5629234), (702, 4546689), (819, 3897162), (1053, 3031126), (1134, 2814617), (1638, 1948581), (2106, 1515563), (2457, 1299054), (4914, 649527), (7371, 433018), (14742, 216509)]