1279476072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{12757}}^1$

素因数の和:12975

約数の個数: 96

約数和(自身を含む): 3980496000

約数和(自身を除く): 2701019928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 398, 504, 597, 796, 1194, 1393, 1592, 1791, 2388, 2786, 3582, 4179, 4776, 5572, 7164, 8358, 11144, 12537, 12757, 14328, 16716, 25074, 25514, 33432, 38271, 50148, 51028, 76542, 89299, 100296, 102056, 114813, 153084, 178598, 229626, 267897, 306168, 357196, 459252, 535794, 714392, 803691, 918504, 1071588, 1607382, 2143176, 2538643, 3214764, 5077286, 6429528, 7615929, 10154572, 15231858, 17770501, 20309144, 22847787, 30463716, 35541002, 45695574, 53311503, 60927432, 71082004, 91391148, 106623006, 142164008, 159934509, 182782296, 213246012, 319869018, 426492024, 639738036, 1279476072]

約数ペア:

[(1, 1279476072), (2, 639738036), (3, 426492024), (4, 319869018), (6, 213246012), (7, 182782296), (8, 159934509), (9, 142164008), (12, 106623006), (14, 91391148), (18, 71082004), (21, 60927432), (24, 53311503), (28, 45695574), (36, 35541002), (42, 30463716), (56, 22847787), (63, 20309144), (72, 17770501), (84, 15231858), (126, 10154572), (168, 7615929), (199, 6429528), (252, 5077286), (398, 3214764), (504, 2538643), (597, 2143176), (796, 1607382), (1194, 1071588), (1393, 918504), (1592, 803691), (1791, 714392), (2388, 535794), (2786, 459252), (3582, 357196), (4179, 306168), (4776, 267897), (5572, 229626), (7164, 178598), (8358, 153084), (11144, 114813), (12537, 102056), (12757, 100296), (14328, 89299), (16716, 76542), (25074, 51028), (25514, 50148), (33432, 38271)]