30557296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 80

約数和(自身を含む): 78209280

約数和(自身を除く): 47651984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1459, 1496, 1904, 2618, 2918, 2992, 5236, 5836, 10213, 10472, 11672, 16049, 20426, 20944, 23344, 24803, 32098, 40852, 49606, 64196, 81704, 99212, 112343, 128392, 163408, 173621, 198424, 224686, 256784, 272833, 347242, 396848, 449372, 545666, 694484, 898744, 1091332, 1388968, 1797488, 1909831, 2182664, 2777936, 3819662, 4365328, 7639324, 15278648, 30557296]

約数ペア:

[(1, 30557296), (2, 15278648), (4, 7639324), (7, 4365328), (8, 3819662), (11, 2777936), (14, 2182664), (16, 1909831), (17, 1797488), (22, 1388968), (28, 1091332), (34, 898744), (44, 694484), (56, 545666), (68, 449372), (77, 396848), (88, 347242), (112, 272833), (119, 256784), (136, 224686), (154, 198424), (176, 173621), (187, 163408), (238, 128392), (272, 112343), (308, 99212), (374, 81704), (476, 64196), (616, 49606), (748, 40852), (952, 32098), (1232, 24803), (1309, 23344), (1459, 20944), (1496, 20426), (1904, 16049), (2618, 11672), (2918, 10472), (2992, 10213), (5236, 5836)]