244681760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49331}}^1$

素因数の和:49377

約数の個数: 48

約数和(自身を含む): 596719872

約数和(自身を除く): 352038112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 49331, 98662, 197324, 246655, 394648, 493310, 789296, 986620, 1529261, 1578592, 1973240, 3058522, 3946480, 6117044, 7646305, 7892960, 12234088, 15292610, 24468176, 30585220, 48936352, 61170440, 122340880, 244681760]

約数ペア:

[(1, 244681760), (2, 122340880), (4, 61170440), (5, 48936352), (8, 30585220), (10, 24468176), (16, 15292610), (20, 12234088), (31, 7892960), (32, 7646305), (40, 6117044), (62, 3946480), (80, 3058522), (124, 1973240), (155, 1578592), (160, 1529261), (248, 986620), (310, 789296), (496, 493310), (620, 394648), (992, 246655), (1240, 197324), (2480, 98662), (4960, 49331)]