241730004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1705

約数の個数: 72

約数和(自身を含む): 613479328

約数和(自身を除く): 371749324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 289, 516, 578, 731, 867, 1156, 1462, 1621, 1734, 2193, 2924, 3242, 3468, 4386, 4863, 6484, 8772, 9726, 12427, 19452, 24854, 27557, 37281, 49708, 55114, 69703, 74562, 82671, 110228, 139406, 149124, 165342, 209109, 278812, 330684, 418218, 468469, 836436, 936938, 1184951, 1405407, 1873876, 2369902, 2810814, 3554853, 4739804, 5621628, 7109706, 14219412, 20144167, 40288334, 60432501, 80576668, 120865002, 241730004]

約数ペア:

[(1, 241730004), (2, 120865002), (3, 80576668), (4, 60432501), (6, 40288334), (12, 20144167), (17, 14219412), (34, 7109706), (43, 5621628), (51, 4739804), (68, 3554853), (86, 2810814), (102, 2369902), (129, 1873876), (172, 1405407), (204, 1184951), (258, 936938), (289, 836436), (516, 468469), (578, 418218), (731, 330684), (867, 278812), (1156, 209109), (1462, 165342), (1621, 149124), (1734, 139406), (2193, 110228), (2924, 82671), (3242, 74562), (3468, 69703), (4386, 55114), (4863, 49708), (6484, 37281), (8772, 27557), (9726, 24854), (12427, 19452)]