1296294216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^2\times {\mathrm{499}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 3859470000

約数和(自身を除く): 2563175784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 499, 564, 588, 658, 987, 998, 1128, 1176, 1316, 1497, 1974, 1996, 2209, 2303, 2632, 2994, 3493, 3948, 3992, 4418, 4606, 5988, 6627, 6909, 6986, 7896, 8836, 9212, 10479, 11976, 13254, 13818, 13972, 15463, 17672, 18424, 20958, 23453, 24451, 26508, 27636, 27944, 30926, 41916, 46389, 46906, 48902, 53016, 55272, 61852, 70359, 73353, 83832, 92778, 93812, 97804, 108241, 123704, 140718, 146706, 164171, 185556, 187624, 195608, 216482, 281436, 293412, 324723, 328342, 371112, 432964, 492513, 562872, 586824, 649446, 656684, 865928, 985026, 1102291, 1149197, 1298892, 1313368, 1970052, 2204582, 2298394, 2597784, 3306873, 3447591, 3940104, 4409164, 4596788, 6613746, 6895182, 7716037, 8818328, 9193576, 13227492, 13790364, 15432074, 23148111, 26454984, 27580728, 30864148, 46296222, 54012259, 61728296, 92592444, 108024518, 162036777, 185184888, 216049036, 324073554, 432098072, 648147108, 1296294216]

約数ペア:

[(1, 1296294216), (2, 648147108), (3, 432098072), (4, 324073554), (6, 216049036), (7, 185184888), (8, 162036777), (12, 108024518), (14, 92592444), (21, 61728296), (24, 54012259), (28, 46296222), (42, 30864148), (47, 27580728), (49, 26454984), (56, 23148111), (84, 15432074), (94, 13790364), (98, 13227492), (141, 9193576), (147, 8818328), (168, 7716037), (188, 6895182), (196, 6613746), (282, 4596788), (294, 4409164), (329, 3940104), (376, 3447591), (392, 3306873), (499, 2597784), (564, 2298394), (588, 2204582), (658, 1970052), (987, 1313368), (998, 1298892), (1128, 1149197), (1176, 1102291), (1316, 985026), (1497, 865928), (1974, 656684), (1996, 649446), (2209, 586824), (2303, 562872), (2632, 492513), (2994, 432964), (3493, 371112), (3948, 328342), (3992, 324723), (4418, 293412), (4606, 281436), (5988, 216482), (6627, 195608), (6909, 187624), (6986, 185556), (7896, 164171), (8836, 146706), (9212, 140718), (10479, 123704), (11976, 108241), (13254, 97804), (13818, 93812), (13972, 92778), (15463, 83832), (17672, 73353), (18424, 70359), (20958, 61852), (23453, 55272), (24451, 53016), (26508, 48902), (27636, 46906), (27944, 46389), (30926, 41916)]