768565511988

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1\times {\mathrm{540587}}^1$

素因数の和:541312

約数の個数: 48

約数和(自身を含む): 1804205962944

約数和(自身を除く): 1035640450956

約数列:

[1, 2, 3, 4, 6, 12, 257, 461, 514, 771, 922, 1028, 1383, 1542, 1844, 2766, 3084, 5532, 118477, 236954, 355431, 473908, 540587, 710862, 1081174, 1421724, 1621761, 2162348, 3243522, 6487044, 138930859, 249210607, 277861718, 416792577, 498421214, 555723436, 747631821, 833585154, 996842428, 1495263642, 1667170308, 2990527284, 64047125999, 128094251998, 192141377997, 256188503996, 384282755994, 768565511988]

約数ペア:

[(1, 768565511988), (2, 384282755994), (3, 256188503996), (4, 192141377997), (6, 128094251998), (12, 64047125999), (257, 2990527284), (461, 1667170308), (514, 1495263642), (771, 996842428), (922, 833585154), (1028, 747631821), (1383, 555723436), (1542, 498421214), (1844, 416792577), (2766, 277861718), (3084, 249210607), (5532, 138930859), (118477, 6487044), (236954, 3243522), (355431, 2162348), (473908, 1621761), (540587, 1421724), (710862, 1081174)]