15706093648

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{4007}}^1$

素因数の和:4544

約数の個数: 80

約数和(自身を含む): 35306311680

約数和(自身を除く): 19600218032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 443, 553, 632, 886, 1106, 1264, 1772, 2212, 3101, 3544, 4007, 4424, 6202, 7088, 8014, 8848, 12404, 16028, 24808, 28049, 32056, 34997, 49616, 56098, 64112, 69994, 112196, 139988, 224392, 244979, 279976, 316553, 448784, 489958, 559952, 633106, 979916, 1266212, 1775101, 1959832, 2215871, 2532424, 3550202, 3919664, 4431742, 5064848, 7100404, 8863484, 12425707, 14200808, 17726968, 24851414, 28401616, 35453936, 49702828, 99405656, 140232979, 198811312, 280465958, 560931916, 981630853, 1121863832, 1963261706, 2243727664, 3926523412, 7853046824, 15706093648]

約数ペア:

[(1, 15706093648), (2, 7853046824), (4, 3926523412), (7, 2243727664), (8, 1963261706), (14, 1121863832), (16, 981630853), (28, 560931916), (56, 280465958), (79, 198811312), (112, 140232979), (158, 99405656), (316, 49702828), (443, 35453936), (553, 28401616), (632, 24851414), (886, 17726968), (1106, 14200808), (1264, 12425707), (1772, 8863484), (2212, 7100404), (3101, 5064848), (3544, 4431742), (4007, 3919664), (4424, 3550202), (6202, 2532424), (7088, 2215871), (8014, 1959832), (8848, 1775101), (12404, 1266212), (16028, 979916), (24808, 633106), (28049, 559952), (32056, 489958), (34997, 448784), (49616, 316553), (56098, 279976), (64112, 244979), (69994, 224392), (112196, 139988)]