70810146

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 184135680

約数和(自身を除く): 113325534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 71, 73, 99, 138, 142, 146, 198, 207, 213, 219, 253, 297, 414, 426, 438, 506, 594, 621, 639, 657, 759, 781, 803, 1242, 1278, 1314, 1518, 1562, 1606, 1633, 1679, 1917, 1971, 2277, 2343, 2409, 3266, 3358, 3834, 3942, 4554, 4686, 4818, 4899, 5037, 5183, 6831, 7029, 7227, 9798, 10074, 10366, 13662, 14058, 14454, 14697, 15111, 15549, 17963, 18469, 21087, 21681, 29394, 30222, 31098, 35926, 36938, 42174, 43362, 44091, 45333, 46647, 53889, 55407, 57013, 88182, 90666, 93294, 107778, 110814, 114026, 119209, 139941, 161667, 166221, 171039, 238418, 279882, 323334, 332442, 342078, 357627, 485001, 498663, 513117, 715254, 970002, 997326, 1026234, 1072881, 1311299, 1539351, 2145762, 2622598, 3078702, 3218643, 3933897, 6437286, 7867794, 11801691, 23603382, 35405073, 70810146]

約数ペア:

[(1, 70810146), (2, 35405073), (3, 23603382), (6, 11801691), (9, 7867794), (11, 6437286), (18, 3933897), (22, 3218643), (23, 3078702), (27, 2622598), (33, 2145762), (46, 1539351), (54, 1311299), (66, 1072881), (69, 1026234), (71, 997326), (73, 970002), (99, 715254), (138, 513117), (142, 498663), (146, 485001), (198, 357627), (207, 342078), (213, 332442), (219, 323334), (253, 279882), (297, 238418), (414, 171039), (426, 166221), (438, 161667), (506, 139941), (594, 119209), (621, 114026), (639, 110814), (657, 107778), (759, 93294), (781, 90666), (803, 88182), (1242, 57013), (1278, 55407), (1314, 53889), (1518, 46647), (1562, 45333), (1606, 44091), (1633, 43362), (1679, 42174), (1917, 36938), (1971, 35926), (2277, 31098), (2343, 30222), (2409, 29394), (3266, 21681), (3358, 21087), (3834, 18469), (3942, 17963), (4554, 15549), (4686, 15111), (4818, 14697), (4899, 14454), (5037, 14058), (5183, 13662), (6831, 10366), (7029, 10074), (7227, 9798)]