15697536526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{1297}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 28231188480

約数和(自身を除く): 12533651954

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 353, 434, 553, 706, 1106, 1297, 2449, 2471, 2594, 4898, 4942, 9079, 10943, 17143, 18158, 21886, 27887, 34286, 40207, 55774, 76601, 80414, 102463, 153202, 195209, 204926, 281449, 390418, 457841, 562898, 717241, 864497, 915682, 1434482, 1728994, 3176353, 3204887, 6051479, 6352706, 6409774, 12102958, 14193071, 22234471, 28386142, 36169439, 44468942, 72338878, 99351497, 198702994, 253186073, 506372146, 1121252609, 2242505218, 7848768263, 15697536526]

約数ペア:

[(1, 15697536526), (2, 7848768263), (7, 2242505218), (14, 1121252609), (31, 506372146), (62, 253186073), (79, 198702994), (158, 99351497), (217, 72338878), (353, 44468942), (434, 36169439), (553, 28386142), (706, 22234471), (1106, 14193071), (1297, 12102958), (2449, 6409774), (2471, 6352706), (2594, 6051479), (4898, 3204887), (4942, 3176353), (9079, 1728994), (10943, 1434482), (17143, 915682), (18158, 864497), (21886, 717241), (27887, 562898), (34286, 457841), (40207, 390418), (55774, 281449), (76601, 204926), (80414, 195209), (102463, 153202)]