2038415904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5081}}^1$

素因数の和:5303

約数の個数: 144

約数和(自身を含む): 6659452800

約数和(自身を除く): 4621036896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 288, 336, 398, 504, 597, 672, 796, 1008, 1194, 1393, 1592, 1791, 2016, 2388, 2786, 3184, 3582, 4179, 4776, 5081, 5572, 6368, 7164, 8358, 9552, 10162, 11144, 12537, 14328, 15243, 16716, 19104, 20324, 22288, 25074, 28656, 30486, 33432, 35567, 40648, 44576, 45729, 50148, 57312, 60972, 66864, 71134, 81296, 91458, 100296, 106701, 121944, 133728, 142268, 162592, 182916, 200592, 213402, 243888, 284536, 320103, 365832, 401184, 426804, 487776, 569072, 640206, 731664, 853608, 1011119, 1138144, 1280412, 1463328, 1707216, 2022238, 2560824, 3033357, 3414432, 4044476, 5121648, 6066714, 7077833, 8088952, 9100071, 10243296, 12133428, 14155666, 16177904, 18200142, 21233499, 24266856, 28311332, 32355808, 36400284, 42466998, 48533712, 56622664, 63700497, 72800568, 84933996, 97067424, 113245328, 127400994, 145601136, 169867992, 226490656, 254801988, 291202272, 339735984, 509603976, 679471968, 1019207952, 2038415904]

約数ペア:

[(1, 2038415904), (2, 1019207952), (3, 679471968), (4, 509603976), (6, 339735984), (7, 291202272), (8, 254801988), (9, 226490656), (12, 169867992), (14, 145601136), (16, 127400994), (18, 113245328), (21, 97067424), (24, 84933996), (28, 72800568), (32, 63700497), (36, 56622664), (42, 48533712), (48, 42466998), (56, 36400284), (63, 32355808), (72, 28311332), (84, 24266856), (96, 21233499), (112, 18200142), (126, 16177904), (144, 14155666), (168, 12133428), (199, 10243296), (224, 9100071), (252, 8088952), (288, 7077833), (336, 6066714), (398, 5121648), (504, 4044476), (597, 3414432), (672, 3033357), (796, 2560824), (1008, 2022238), (1194, 1707216), (1393, 1463328), (1592, 1280412), (1791, 1138144), (2016, 1011119), (2388, 853608), (2786, 731664), (3184, 640206), (3582, 569072), (4179, 487776), (4776, 426804), (5081, 401184), (5572, 365832), (6368, 320103), (7164, 284536), (8358, 243888), (9552, 213402), (10162, 200592), (11144, 182916), (12537, 162592), (14328, 142268), (15243, 133728), (16716, 121944), (19104, 106701), (20324, 100296), (22288, 91458), (25074, 81296), (28656, 71134), (30486, 66864), (33432, 60972), (35567, 57312), (40648, 50148), (44576, 45729)]