4419201312

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{216119}}^1$

素因数の和:216206

約数の個数: 72

約数和(自身を含む): 12744164160

約数和(自身を除く): 8324962848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 216119, 432238, 648357, 864476, 1296714, 1728952, 1945071, 2593428, 3457904, 3890142, 5186856, 6915808, 7780284, 10373712, 15344449, 15560568, 20747424, 30688898, 31121136, 46033347, 61377796, 62242272, 92066694, 122755592, 138100041, 184133388, 245511184, 276200082, 368266776, 491022368, 552400164, 736533552, 1104800328, 1473067104, 2209600656, 4419201312]

約数ペア:

[(1, 4419201312), (2, 2209600656), (3, 1473067104), (4, 1104800328), (6, 736533552), (8, 552400164), (9, 491022368), (12, 368266776), (16, 276200082), (18, 245511184), (24, 184133388), (32, 138100041), (36, 122755592), (48, 92066694), (71, 62242272), (72, 61377796), (96, 46033347), (142, 31121136), (144, 30688898), (213, 20747424), (284, 15560568), (288, 15344449), (426, 10373712), (568, 7780284), (639, 6915808), (852, 5186856), (1136, 3890142), (1278, 3457904), (1704, 2593428), (2272, 1945071), (2556, 1728952), (3408, 1296714), (5112, 864476), (6816, 648357), (10224, 432238), (20448, 216119)]