140548584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 265877016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 79, 88, 92, 132, 138, 158, 184, 237, 253, 264, 276, 293, 316, 474, 506, 552, 586, 632, 759, 869, 879, 948, 1012, 1172, 1518, 1738, 1758, 1817, 1896, 2024, 2344, 2607, 3036, 3223, 3476, 3516, 3634, 5214, 5451, 6072, 6446, 6739, 6952, 7032, 7268, 9669, 10428, 10902, 12892, 13478, 14536, 19338, 19987, 20217, 20856, 21804, 23147, 25784, 26956, 38676, 39974, 40434, 43608, 46294, 53912, 59961, 69441, 74129, 77352, 79948, 80868, 92588, 119922, 138882, 148258, 159896, 161736, 185176, 222387, 239844, 254617, 277764, 296516, 444774, 479688, 509234, 532381, 555528, 593032, 763851, 889548, 1018468, 1064762, 1527702, 1597143, 1779096, 2036936, 2129524, 3055404, 3194286, 4259048, 5856191, 6110808, 6388572, 11712382, 12777144, 17568573, 23424764, 35137146, 46849528, 70274292, 140548584]

約数ペア:

[(1, 140548584), (2, 70274292), (3, 46849528), (4, 35137146), (6, 23424764), (8, 17568573), (11, 12777144), (12, 11712382), (22, 6388572), (23, 6110808), (24, 5856191), (33, 4259048), (44, 3194286), (46, 3055404), (66, 2129524), (69, 2036936), (79, 1779096), (88, 1597143), (92, 1527702), (132, 1064762), (138, 1018468), (158, 889548), (184, 763851), (237, 593032), (253, 555528), (264, 532381), (276, 509234), (293, 479688), (316, 444774), (474, 296516), (506, 277764), (552, 254617), (586, 239844), (632, 222387), (759, 185176), (869, 161736), (879, 159896), (948, 148258), (1012, 138882), (1172, 119922), (1518, 92588), (1738, 80868), (1758, 79948), (1817, 77352), (1896, 74129), (2024, 69441), (2344, 59961), (2607, 53912), (3036, 46294), (3223, 43608), (3476, 40434), (3516, 39974), (3634, 38676), (5214, 26956), (5451, 25784), (6072, 23147), (6446, 21804), (6739, 20856), (6952, 20217), (7032, 19987), (7268, 19338), (9669, 14536), (10428, 13478), (10902, 12892)]