20174456652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{14251}}^1$

素因数の和:15171

約数の個数: 96

約数和(自身を含む): 56697876480

約数和(自身を除く): 36523419828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 887, 1596, 1774, 2661, 3548, 5322, 6209, 10644, 12418, 14251, 16853, 18627, 24836, 28502, 33706, 37254, 42753, 50559, 57004, 67412, 74508, 85506, 99757, 101118, 117971, 171012, 199514, 202236, 235942, 270769, 299271, 353913, 399028, 471884, 541538, 598542, 707826, 812307, 1083076, 1197084, 1415652, 1624614, 1895383, 3249228, 3790766, 5686149, 7581532, 11372298, 12640637, 22744596, 25281274, 37921911, 50562548, 75843822, 88484459, 151687644, 176968918, 240172103, 265453377, 353937836, 480344206, 530906754, 720516309, 960688412, 1061813508, 1441032618, 1681204721, 2882065236, 3362409442, 5043614163, 6724818884, 10087228326, 20174456652]

約数ペア:

[(1, 20174456652), (2, 10087228326), (3, 6724818884), (4, 5043614163), (6, 3362409442), (7, 2882065236), (12, 1681204721), (14, 1441032618), (19, 1061813508), (21, 960688412), (28, 720516309), (38, 530906754), (42, 480344206), (57, 353937836), (76, 265453377), (84, 240172103), (114, 176968918), (133, 151687644), (228, 88484459), (266, 75843822), (399, 50562548), (532, 37921911), (798, 25281274), (887, 22744596), (1596, 12640637), (1774, 11372298), (2661, 7581532), (3548, 5686149), (5322, 3790766), (6209, 3249228), (10644, 1895383), (12418, 1624614), (14251, 1415652), (16853, 1197084), (18627, 1083076), (24836, 812307), (28502, 707826), (33706, 598542), (37254, 541538), (42753, 471884), (50559, 399028), (57004, 353913), (67412, 299271), (74508, 270769), (85506, 235942), (99757, 202236), (101118, 199514), (117971, 171012)]