130867792

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 60

約数和(自身を含む): 290918880

約数和(自身を除く): 160051088

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 968, 1012, 1936, 2024, 2783, 2939, 4048, 5566, 5878, 11132, 11756, 22264, 23512, 32329, 44528, 47024, 64658, 67597, 129316, 135194, 258632, 270388, 355619, 517264, 540776, 711238, 743567, 1081552, 1422476, 1487134, 2844952, 2974268, 5689904, 5948536, 8179237, 11897072, 16358474, 32716948, 65433896, 130867792]

約数ペア:

[(1, 130867792), (2, 65433896), (4, 32716948), (8, 16358474), (11, 11897072), (16, 8179237), (22, 5948536), (23, 5689904), (44, 2974268), (46, 2844952), (88, 1487134), (92, 1422476), (121, 1081552), (176, 743567), (184, 711238), (242, 540776), (253, 517264), (368, 355619), (484, 270388), (506, 258632), (968, 135194), (1012, 129316), (1936, 67597), (2024, 64658), (2783, 47024), (2939, 44528), (4048, 32329), (5566, 23512), (5878, 22264), (11132, 11756)]