1268384208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{3191}}^1$

素因数の和:3242

約数の個数: 180

約数和(自身を含む): 4128673248

約数和(自身を除く): 2860289040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 273, 294, 312, 336, 338, 364, 392, 507, 546, 588, 624, 637, 676, 728, 784, 1014, 1092, 1176, 1183, 1274, 1352, 1456, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 3191, 3549, 3822, 4056, 4368, 4732, 5096, 6382, 7098, 7644, 8112, 8281, 9464, 9573, 10192, 12764, 14196, 15288, 16562, 18928, 19146, 22337, 24843, 25528, 28392, 30576, 33124, 38292, 41483, 44674, 49686, 51056, 56784, 66248, 67011, 76584, 82966, 89348, 99372, 124449, 132496, 134022, 153168, 156359, 165932, 178696, 198744, 248898, 268044, 290381, 312718, 331864, 357392, 397488, 469077, 497796, 536088, 539279, 580762, 625436, 663728, 871143, 938154, 995592, 1072176, 1078558, 1161524, 1250872, 1617837, 1742286, 1876308, 1991184, 2032667, 2157116, 2323048, 2501744, 3235674, 3484572, 3752616, 3774953, 4065334, 4314232, 4646096, 6098001, 6471348, 6969144, 7505232, 7549906, 8130668, 8628464, 11324859, 12196002, 12942696, 13938288, 15099812, 16261336, 22649718, 24392004, 25885392, 26424671, 30199624, 32522672, 45299436, 48784008, 52849342, 60399248, 79274013, 90598872, 97568016, 105698684, 158548026, 181197744, 211397368, 317096052, 422794736, 634192104, 1268384208]

約数ペア:

[(1, 1268384208), (2, 634192104), (3, 422794736), (4, 317096052), (6, 211397368), (7, 181197744), (8, 158548026), (12, 105698684), (13, 97568016), (14, 90598872), (16, 79274013), (21, 60399248), (24, 52849342), (26, 48784008), (28, 45299436), (39, 32522672), (42, 30199624), (48, 26424671), (49, 25885392), (52, 24392004), (56, 22649718), (78, 16261336), (84, 15099812), (91, 13938288), (98, 12942696), (104, 12196002), (112, 11324859), (147, 8628464), (156, 8130668), (168, 7549906), (169, 7505232), (182, 6969144), (196, 6471348), (208, 6098001), (273, 4646096), (294, 4314232), (312, 4065334), (336, 3774953), (338, 3752616), (364, 3484572), (392, 3235674), (507, 2501744), (546, 2323048), (588, 2157116), (624, 2032667), (637, 1991184), (676, 1876308), (728, 1742286), (784, 1617837), (1014, 1250872), (1092, 1161524), (1176, 1078558), (1183, 1072176), (1274, 995592), (1352, 938154), (1456, 871143), (1911, 663728), (2028, 625436), (2184, 580762), (2352, 539279), (2366, 536088), (2548, 497796), (2704, 469077), (3191, 397488), (3549, 357392), (3822, 331864), (4056, 312718), (4368, 290381), (4732, 268044), (5096, 248898), (6382, 198744), (7098, 178696), (7644, 165932), (8112, 156359), (8281, 153168), (9464, 134022), (9573, 132496), (10192, 124449), (12764, 99372), (14196, 89348), (15288, 82966), (16562, 76584), (18928, 67011), (19146, 66248), (22337, 56784), (24843, 51056), (25528, 49686), (28392, 44674), (30576, 41483), (33124, 38292)]