2804031984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1055

約数の個数: 160

約数和(自身を含む): 8063483904

約数和(自身を除く): 5259451920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 127, 156, 164, 208, 246, 254, 312, 328, 381, 492, 508, 533, 624, 656, 762, 863, 984, 1016, 1066, 1524, 1599, 1651, 1726, 1968, 2032, 2132, 2589, 3048, 3198, 3302, 3452, 4264, 4953, 5178, 5207, 6096, 6396, 6604, 6904, 8528, 9906, 10356, 10414, 11219, 12792, 13208, 13808, 15621, 19812, 20712, 20828, 22438, 25584, 26416, 31242, 33657, 35383, 39624, 41424, 41656, 44876, 62484, 67314, 67691, 70766, 79248, 83312, 89752, 106149, 109601, 124968, 134628, 135382, 141532, 179504, 203073, 212298, 219202, 249936, 269256, 270764, 283064, 328803, 406146, 424596, 438404, 459979, 538512, 541528, 566128, 657606, 812292, 849192, 876808, 919958, 1083056, 1315212, 1379937, 1424813, 1624584, 1698384, 1753616, 1839916, 2630424, 2759874, 2849626, 3249168, 3679832, 4274439, 4493641, 5260848, 5519748, 5699252, 7359664, 8548878, 8987282, 11039496, 11398504, 13480923, 17097756, 17974564, 22078992, 22797008, 26961846, 34195512, 35949128, 53923692, 58417333, 68391024, 71898256, 107847384, 116834666, 175251999, 215694768, 233669332, 350503998, 467338664, 701007996, 934677328, 1402015992, 2804031984]

約数ペア:

[(1, 2804031984), (2, 1402015992), (3, 934677328), (4, 701007996), (6, 467338664), (8, 350503998), (12, 233669332), (13, 215694768), (16, 175251999), (24, 116834666), (26, 107847384), (39, 71898256), (41, 68391024), (48, 58417333), (52, 53923692), (78, 35949128), (82, 34195512), (104, 26961846), (123, 22797008), (127, 22078992), (156, 17974564), (164, 17097756), (208, 13480923), (246, 11398504), (254, 11039496), (312, 8987282), (328, 8548878), (381, 7359664), (492, 5699252), (508, 5519748), (533, 5260848), (624, 4493641), (656, 4274439), (762, 3679832), (863, 3249168), (984, 2849626), (1016, 2759874), (1066, 2630424), (1524, 1839916), (1599, 1753616), (1651, 1698384), (1726, 1624584), (1968, 1424813), (2032, 1379937), (2132, 1315212), (2589, 1083056), (3048, 919958), (3198, 876808), (3302, 849192), (3452, 812292), (4264, 657606), (4953, 566128), (5178, 541528), (5207, 538512), (6096, 459979), (6396, 438404), (6604, 424596), (6904, 406146), (8528, 328803), (9906, 283064), (10356, 270764), (10414, 269256), (11219, 249936), (12792, 219202), (13208, 212298), (13808, 203073), (15621, 179504), (19812, 141532), (20712, 135382), (20828, 134628), (22438, 124968), (25584, 109601), (26416, 106149), (31242, 89752), (33657, 83312), (35383, 79248), (39624, 70766), (41424, 67691), (41656, 67314), (44876, 62484)]