1217071110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7919}}^1$

素因数の和:8085

約数の個数: 64

約数和(自身を含む): 3010867200

約数和(自身を除く): 1793796090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 109, 141, 218, 235, 282, 327, 470, 545, 654, 705, 1090, 1410, 1635, 3270, 5123, 7919, 10246, 15369, 15838, 23757, 25615, 30738, 39595, 47514, 51230, 76845, 79190, 118785, 153690, 237570, 372193, 744386, 863171, 1116579, 1726342, 1860965, 2233158, 2589513, 3721930, 4315855, 5179026, 5582895, 8631710, 11165790, 12947565, 25895130, 40569037, 81138074, 121707111, 202845185, 243414222, 405690370, 608535555, 1217071110]

約数ペア:

[(1, 1217071110), (2, 608535555), (3, 405690370), (5, 243414222), (6, 202845185), (10, 121707111), (15, 81138074), (30, 40569037), (47, 25895130), (94, 12947565), (109, 11165790), (141, 8631710), (218, 5582895), (235, 5179026), (282, 4315855), (327, 3721930), (470, 2589513), (545, 2233158), (654, 1860965), (705, 1726342), (1090, 1116579), (1410, 863171), (1635, 744386), (3270, 372193), (5123, 237570), (7919, 153690), (10246, 118785), (15369, 79190), (15838, 76845), (23757, 51230), (25615, 47514), (30738, 39595)]