315822584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 751779840

約数和(自身を除く): 435957256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 127, 154, 242, 254, 308, 367, 484, 508, 616, 734, 847, 889, 968, 1016, 1397, 1468, 1694, 1778, 2569, 2794, 2936, 3388, 3556, 4037, 5138, 5588, 6776, 7112, 8074, 9779, 10276, 11176, 15367, 16148, 19558, 20552, 28259, 30734, 32296, 39116, 44407, 46609, 56518, 61468, 78232, 88814, 93218, 107569, 113036, 122936, 177628, 186436, 215138, 226072, 310849, 326263, 355256, 372872, 430276, 512699, 621698, 652526, 860552, 1025398, 1243396, 1305052, 2050796, 2486792, 2610104, 3588893, 4101592, 5639689, 7177786, 11279378, 14355572, 22558756, 28711144, 39477823, 45117512, 78955646, 157911292, 315822584]

約数ペア:

[(1, 315822584), (2, 157911292), (4, 78955646), (7, 45117512), (8, 39477823), (11, 28711144), (14, 22558756), (22, 14355572), (28, 11279378), (44, 7177786), (56, 5639689), (77, 4101592), (88, 3588893), (121, 2610104), (127, 2486792), (154, 2050796), (242, 1305052), (254, 1243396), (308, 1025398), (367, 860552), (484, 652526), (508, 621698), (616, 512699), (734, 430276), (847, 372872), (889, 355256), (968, 326263), (1016, 310849), (1397, 226072), (1468, 215138), (1694, 186436), (1778, 177628), (2569, 122936), (2794, 113036), (2936, 107569), (3388, 93218), (3556, 88814), (4037, 78232), (5138, 61468), (5588, 56518), (6776, 46609), (7112, 44407), (8074, 39116), (9779, 32296), (10276, 30734), (11176, 28259), (15367, 20552), (16148, 19558)]