377987508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4583}}^1$

素因数の和:4701

約数の個数: 72

約数和(自身を含む): 1001145600

約数和(自身を除く): 623158092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 316, 348, 474, 522, 711, 948, 1044, 1422, 2291, 2844, 4582, 4583, 6873, 9164, 9166, 13746, 13749, 18332, 20619, 27492, 27498, 41238, 41247, 54996, 82476, 82494, 132907, 164988, 265814, 362057, 398721, 531628, 724114, 797442, 1086171, 1196163, 1448228, 1594884, 2172342, 2392326, 3258513, 4344684, 4784652, 6517026, 10499653, 13034052, 20999306, 31498959, 41998612, 62997918, 94496877, 125995836, 188993754, 377987508]

約数ペア:

[(1, 377987508), (2, 188993754), (3, 125995836), (4, 94496877), (6, 62997918), (9, 41998612), (12, 31498959), (18, 20999306), (29, 13034052), (36, 10499653), (58, 6517026), (79, 4784652), (87, 4344684), (116, 3258513), (158, 2392326), (174, 2172342), (237, 1594884), (261, 1448228), (316, 1196163), (348, 1086171), (474, 797442), (522, 724114), (711, 531628), (948, 398721), (1044, 362057), (1422, 265814), (2291, 164988), (2844, 132907), (4582, 82494), (4583, 82476), (6873, 54996), (9164, 41247), (9166, 41238), (13746, 27498), (13749, 27492), (18332, 20619)]