22280472

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 64864800

約数和(自身を除く): 42584328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 109, 136, 153, 167, 204, 218, 306, 327, 334, 408, 436, 501, 612, 654, 668, 872, 981, 1002, 1224, 1308, 1336, 1503, 1853, 1962, 2004, 2616, 2839, 3006, 3706, 3924, 4008, 5559, 5678, 6012, 7412, 7848, 8517, 11118, 11356, 12024, 14824, 16677, 17034, 18203, 22236, 22712, 25551, 33354, 34068, 36406, 44472, 51102, 54609, 66708, 68136, 72812, 102204, 109218, 133416, 145624, 163827, 204408, 218436, 309451, 327654, 436872, 618902, 655308, 928353, 1237804, 1310616, 1856706, 2475608, 2785059, 3713412, 5570118, 7426824, 11140236, 22280472]

約数ペア:

[(1, 22280472), (2, 11140236), (3, 7426824), (4, 5570118), (6, 3713412), (8, 2785059), (9, 2475608), (12, 1856706), (17, 1310616), (18, 1237804), (24, 928353), (34, 655308), (36, 618902), (51, 436872), (68, 327654), (72, 309451), (102, 218436), (109, 204408), (136, 163827), (153, 145624), (167, 133416), (204, 109218), (218, 102204), (306, 72812), (327, 68136), (334, 66708), (408, 54609), (436, 51102), (501, 44472), (612, 36406), (654, 34068), (668, 33354), (872, 25551), (981, 22712), (1002, 22236), (1224, 18203), (1308, 17034), (1336, 16677), (1503, 14824), (1853, 12024), (1962, 11356), (2004, 11118), (2616, 8517), (2839, 7848), (3006, 7412), (3706, 6012), (3924, 5678), (4008, 5559)]