1289134716

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 3134799360

約数和(自身を除く): 1845664644

約数列:

[1, 2, 3, 4, 6, 12, 61, 107, 109, 122, 151, 183, 214, 218, 244, 302, 321, 327, 366, 428, 436, 453, 604, 642, 654, 732, 906, 1284, 1308, 1812, 6527, 6649, 9211, 11663, 13054, 13298, 16157, 16459, 18422, 19581, 19947, 23326, 26108, 26596, 27633, 32314, 32918, 34989, 36844, 39162, 39894, 46652, 48471, 49377, 55266, 64628, 65836, 69978, 78324, 79788, 96942, 98754, 110532, 139956, 193884, 197508, 711443, 985577, 1003999, 1422886, 1761113, 1971154, 2007998, 2134329, 2845772, 2956731, 3011997, 3522226, 3942308, 4015996, 4268658, 5283339, 5913462, 6023994, 7044452, 8537316, 10566678, 11826924, 12047988, 21133356, 107427893, 214855786, 322283679, 429711572, 644567358, 1289134716]

約数ペア:

[(1, 1289134716), (2, 644567358), (3, 429711572), (4, 322283679), (6, 214855786), (12, 107427893), (61, 21133356), (107, 12047988), (109, 11826924), (122, 10566678), (151, 8537316), (183, 7044452), (214, 6023994), (218, 5913462), (244, 5283339), (302, 4268658), (321, 4015996), (327, 3942308), (366, 3522226), (428, 3011997), (436, 2956731), (453, 2845772), (604, 2134329), (642, 2007998), (654, 1971154), (732, 1761113), (906, 1422886), (1284, 1003999), (1308, 985577), (1812, 711443), (6527, 197508), (6649, 193884), (9211, 139956), (11663, 110532), (13054, 98754), (13298, 96942), (16157, 79788), (16459, 78324), (18422, 69978), (19581, 65836), (19947, 64628), (23326, 55266), (26108, 49377), (26596, 48471), (27633, 46652), (32314, 39894), (32918, 39162), (34989, 36844)]