471639064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 990208800

約数和(自身を除く): 518569736

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 353, 377, 443, 706, 754, 886, 1412, 1508, 1772, 2824, 3016, 3544, 4589, 5759, 9178, 10237, 11518, 12847, 18356, 20474, 23036, 25694, 36712, 40948, 46072, 51388, 81896, 102776, 133081, 156379, 167011, 266162, 312758, 334022, 532324, 625516, 668044, 1064648, 1251032, 1336088, 2032927, 4065854, 4534991, 8131708, 9069982, 16263416, 18139964, 36279928, 58954883, 117909766, 235819532, 471639064]

約数ペア:

[(1, 471639064), (2, 235819532), (4, 117909766), (8, 58954883), (13, 36279928), (26, 18139964), (29, 16263416), (52, 9069982), (58, 8131708), (104, 4534991), (116, 4065854), (232, 2032927), (353, 1336088), (377, 1251032), (443, 1064648), (706, 668044), (754, 625516), (886, 532324), (1412, 334022), (1508, 312758), (1772, 266162), (2824, 167011), (3016, 156379), (3544, 133081), (4589, 102776), (5759, 81896), (9178, 51388), (10237, 46072), (11518, 40948), (12847, 36712), (18356, 25694), (20474, 23036)]