1145284218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:933

約数の個数: 128

約数和(自身を含む): 2895782400

約数和(自身を除く): 1750498182

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 89, 117, 138, 178, 207, 234, 267, 299, 351, 414, 534, 598, 621, 702, 797, 801, 897, 1157, 1242, 1594, 1602, 1794, 2047, 2314, 2391, 2403, 2691, 3471, 4094, 4782, 4806, 5382, 6141, 6942, 7173, 8073, 10361, 10413, 12282, 14346, 16146, 18331, 18423, 20722, 20826, 21519, 26611, 31083, 31239, 36662, 36846, 43038, 53222, 54993, 55269, 62166, 62478, 70933, 79833, 93249, 109986, 110538, 141866, 159666, 164979, 186498, 212799, 238303, 239499, 279747, 329958, 425598, 476606, 478998, 494937, 559494, 638397, 714909, 718497, 922129, 989874, 1276794, 1429818, 1436994, 1631459, 1844258, 1915191, 2144727, 2766387, 3262918, 3830382, 4289454, 4894377, 5532774, 6434181, 8299161, 9788754, 12868362, 14683131, 16598322, 21208967, 24897483, 29366262, 42417934, 44049393, 49794966, 63626901, 88098786, 127253802, 190880703, 381761406, 572642109, 1145284218]

約数ペア:

[(1, 1145284218), (2, 572642109), (3, 381761406), (6, 190880703), (9, 127253802), (13, 88098786), (18, 63626901), (23, 49794966), (26, 44049393), (27, 42417934), (39, 29366262), (46, 24897483), (54, 21208967), (69, 16598322), (78, 14683131), (89, 12868362), (117, 9788754), (138, 8299161), (178, 6434181), (207, 5532774), (234, 4894377), (267, 4289454), (299, 3830382), (351, 3262918), (414, 2766387), (534, 2144727), (598, 1915191), (621, 1844258), (702, 1631459), (797, 1436994), (801, 1429818), (897, 1276794), (1157, 989874), (1242, 922129), (1594, 718497), (1602, 714909), (1794, 638397), (2047, 559494), (2314, 494937), (2391, 478998), (2403, 476606), (2691, 425598), (3471, 329958), (4094, 279747), (4782, 239499), (4806, 238303), (5382, 212799), (6141, 186498), (6942, 164979), (7173, 159666), (8073, 141866), (10361, 110538), (10413, 109986), (12282, 93249), (14346, 79833), (16146, 70933), (18331, 62478), (18423, 62166), (20722, 55269), (20826, 54993), (21519, 53222), (26611, 43038), (31083, 36846), (31239, 36662)]