2960830944

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{140831}}^1$

素因数の和:140920

約数の個数: 72

約数和(自身を含む): 8535264192

約数和(自身を除く): 5574433248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 140831, 281662, 422493, 563324, 844986, 1126648, 1267479, 1689972, 2253296, 2534958, 3379944, 4506592, 5069916, 6759888, 10139832, 10280663, 13519776, 20279664, 20561326, 30841989, 40559328, 41122652, 61683978, 82245304, 92525967, 123367956, 164490608, 185051934, 246735912, 328981216, 370103868, 493471824, 740207736, 986943648, 1480415472, 2960830944]

約数ペア:

[(1, 2960830944), (2, 1480415472), (3, 986943648), (4, 740207736), (6, 493471824), (8, 370103868), (9, 328981216), (12, 246735912), (16, 185051934), (18, 164490608), (24, 123367956), (32, 92525967), (36, 82245304), (48, 61683978), (72, 41122652), (73, 40559328), (96, 30841989), (144, 20561326), (146, 20279664), (219, 13519776), (288, 10280663), (292, 10139832), (438, 6759888), (584, 5069916), (657, 4506592), (876, 3379944), (1168, 2534958), (1314, 2253296), (1752, 1689972), (2336, 1267479), (2628, 1126648), (3504, 844986), (5256, 563324), (7008, 422493), (10512, 281662), (21024, 140831)]