553863276

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{1279}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 1464852480

約数和(自身を除く): 910989204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 523, 828, 1046, 1279, 1569, 2092, 2558, 3138, 3837, 4707, 5116, 6276, 7674, 9414, 11511, 12029, 15348, 18828, 23022, 24058, 29417, 36087, 46044, 48116, 58834, 72174, 88251, 108261, 117668, 144348, 176502, 216522, 264753, 353004, 433044, 529506, 668917, 1059012, 1337834, 2006751, 2675668, 4013502, 6020253, 8027004, 12040506, 15385091, 24081012, 30770182, 46155273, 61540364, 92310546, 138465819, 184621092, 276931638, 553863276]

約数ペア:

[(1, 553863276), (2, 276931638), (3, 184621092), (4, 138465819), (6, 92310546), (9, 61540364), (12, 46155273), (18, 30770182), (23, 24081012), (36, 15385091), (46, 12040506), (69, 8027004), (92, 6020253), (138, 4013502), (207, 2675668), (276, 2006751), (414, 1337834), (523, 1059012), (828, 668917), (1046, 529506), (1279, 433044), (1569, 353004), (2092, 264753), (2558, 216522), (3138, 176502), (3837, 144348), (4707, 117668), (5116, 108261), (6276, 88251), (7674, 72174), (9414, 58834), (11511, 48116), (12029, 46044), (15348, 36087), (18828, 29417), (23022, 24058)]