427260512

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 1012580352

約数和(自身を除く): 585319840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 127, 161, 184, 224, 254, 322, 368, 508, 644, 653, 736, 889, 1016, 1288, 1306, 1778, 2032, 2576, 2612, 2921, 3556, 4064, 4571, 5152, 5224, 5842, 7112, 9142, 10448, 11684, 14224, 15019, 18284, 20447, 20896, 23368, 28448, 30038, 36568, 40894, 46736, 60076, 73136, 81788, 82931, 93472, 105133, 120152, 146272, 163576, 165862, 210266, 240304, 327152, 331724, 420532, 480608, 580517, 654304, 663448, 841064, 1161034, 1326896, 1682128, 1907413, 2322068, 2653792, 3364256, 3814826, 4644136, 7629652, 9288272, 13351891, 15259304, 18576544, 26703782, 30518608, 53407564, 61037216, 106815128, 213630256, 427260512]

約数ペア:

[(1, 427260512), (2, 213630256), (4, 106815128), (7, 61037216), (8, 53407564), (14, 30518608), (16, 26703782), (23, 18576544), (28, 15259304), (32, 13351891), (46, 9288272), (56, 7629652), (92, 4644136), (112, 3814826), (127, 3364256), (161, 2653792), (184, 2322068), (224, 1907413), (254, 1682128), (322, 1326896), (368, 1161034), (508, 841064), (644, 663448), (653, 654304), (736, 580517), (889, 480608), (1016, 420532), (1288, 331724), (1306, 327152), (1778, 240304), (2032, 210266), (2576, 165862), (2612, 163576), (2921, 146272), (3556, 120152), (4064, 105133), (4571, 93472), (5152, 82931), (5224, 81788), (5842, 73136), (7112, 60076), (9142, 46736), (10448, 40894), (11684, 36568), (14224, 30038), (15019, 28448), (18284, 23368), (20447, 20896)]