15694361570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{1831}}^1$

素因数の和:2283

約数の個数: 64

約数和(自身を含む): 30034540800

約数和(自身を除く): 14340179230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 229, 394, 458, 985, 1145, 1831, 1970, 2290, 3662, 3743, 4351, 7486, 8702, 9155, 18310, 18715, 21755, 34789, 37430, 43510, 45113, 69578, 90226, 173945, 225565, 347890, 360707, 419299, 451130, 721414, 838598, 857147, 1714294, 1803535, 2096495, 3607070, 4192990, 4285735, 6853433, 7966681, 8571470, 13706866, 15933362, 34267165, 39833405, 68534330, 79666810, 82601903, 165203806, 413009515, 826019030, 1569436157, 3138872314, 7847180785, 15694361570]

約数ペア:

[(1, 15694361570), (2, 7847180785), (5, 3138872314), (10, 1569436157), (19, 826019030), (38, 413009515), (95, 165203806), (190, 82601903), (197, 79666810), (229, 68534330), (394, 39833405), (458, 34267165), (985, 15933362), (1145, 13706866), (1831, 8571470), (1970, 7966681), (2290, 6853433), (3662, 4285735), (3743, 4192990), (4351, 3607070), (7486, 2096495), (8702, 1803535), (9155, 1714294), (18310, 857147), (18715, 838598), (21755, 721414), (34789, 451130), (37430, 419299), (43510, 360707), (45113, 347890), (69578, 225565), (90226, 173945)]