2744186454010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{3001}}^1\times {\mathrm{13997}}^1$

素因数の和:17191

約数の個数: 64

約数和(自身を含む): 5082980636160

約数和(自身を除く): 2338794182150

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 470, 695, 1390, 3001, 6002, 6533, 13066, 13997, 15005, 27994, 30010, 32665, 65330, 69985, 139970, 141047, 282094, 417139, 657859, 705235, 834278, 1315718, 1410470, 1945583, 2085695, 3289295, 3891166, 4171390, 6578590, 9727915, 19455830, 19605533, 39211066, 42004997, 84009994, 91442401, 98027665, 182884802, 196055330, 210024985, 420049970, 457212005, 914424010, 1974234859, 3948469718, 5838694583, 9871174295, 11677389166, 19742348590, 29193472915, 58386945830, 274418645401, 548837290802, 1372093227005, 2744186454010]

約数ペア:

[(1, 2744186454010), (2, 1372093227005), (5, 548837290802), (10, 274418645401), (47, 58386945830), (94, 29193472915), (139, 19742348590), (235, 11677389166), (278, 9871174295), (470, 5838694583), (695, 3948469718), (1390, 1974234859), (3001, 914424010), (6002, 457212005), (6533, 420049970), (13066, 210024985), (13997, 196055330), (15005, 182884802), (27994, 98027665), (30010, 91442401), (32665, 84009994), (65330, 42004997), (69985, 39211066), (139970, 19605533), (141047, 19455830), (282094, 9727915), (417139, 6578590), (657859, 4171390), (705235, 3891166), (834278, 3289295), (1315718, 2085695), (1410470, 1945583)]