405928692

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15217}}^1$

素因数の和:15262

約数の個数: 96

約数和(自身を含む): 1193091200

約数和(自身を除く): 787162508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 15217, 26676, 30434, 45651, 60868, 91302, 136953, 182604, 197821, 273906, 289123, 395642, 410859, 547812, 578246, 593463, 791284, 821718, 867369, 1156492, 1186926, 1643436, 1734738, 1780389, 2373852, 2602107, 3469476, 3560778, 3758599, 5204214, 5341167, 7121556, 7517198, 7806321, 10408428, 10682334, 11275797, 15034396, 15612642, 21364668, 22551594, 31225284, 33827391, 45103188, 67654782, 101482173, 135309564, 202964346, 405928692]

約数ペア:

[(1, 405928692), (2, 202964346), (3, 135309564), (4, 101482173), (6, 67654782), (9, 45103188), (12, 33827391), (13, 31225284), (18, 22551594), (19, 21364668), (26, 15612642), (27, 15034396), (36, 11275797), (38, 10682334), (39, 10408428), (52, 7806321), (54, 7517198), (57, 7121556), (76, 5341167), (78, 5204214), (108, 3758599), (114, 3560778), (117, 3469476), (156, 2602107), (171, 2373852), (228, 1780389), (234, 1734738), (247, 1643436), (342, 1186926), (351, 1156492), (468, 867369), (494, 821718), (513, 791284), (684, 593463), (702, 578246), (741, 547812), (988, 410859), (1026, 395642), (1404, 289123), (1482, 273906), (2052, 197821), (2223, 182604), (2964, 136953), (4446, 91302), (6669, 60868), (8892, 45651), (13338, 30434), (15217, 26676)]