11398221010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{6967}}^1$

素因数の和:7231

約数の個数: 64

約数和(自身を含む): 22756930560

約数和(自身を除く): 11358709550

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 139, 214, 278, 535, 695, 1070, 1177, 1390, 1529, 2354, 3058, 5885, 6967, 7645, 11770, 13934, 14873, 15290, 29746, 34835, 69670, 74365, 76637, 148730, 153274, 163603, 327206, 383185, 745469, 766370, 818015, 968413, 1490938, 1636030, 1936826, 3727345, 4842065, 7454690, 8200159, 9684130, 10652543, 16400318, 21305086, 41000795, 53262715, 82001590, 103620191, 106525430, 207240382, 518100955, 1036201910, 1139822101, 2279644202, 5699110505, 11398221010]

約数ペア:

[(1, 11398221010), (2, 5699110505), (5, 2279644202), (10, 1139822101), (11, 1036201910), (22, 518100955), (55, 207240382), (107, 106525430), (110, 103620191), (139, 82001590), (214, 53262715), (278, 41000795), (535, 21305086), (695, 16400318), (1070, 10652543), (1177, 9684130), (1390, 8200159), (1529, 7454690), (2354, 4842065), (3058, 3727345), (5885, 1936826), (6967, 1636030), (7645, 1490938), (11770, 968413), (13934, 818015), (14873, 766370), (15290, 745469), (29746, 383185), (34835, 327206), (69670, 163603), (74365, 153274), (76637, 148730)]