17229120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 55522368

約数和(自身を除く): 38293248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 137, 160, 192, 240, 262, 274, 320, 393, 411, 480, 524, 548, 655, 685, 786, 822, 960, 1048, 1096, 1310, 1370, 1572, 1644, 1965, 2055, 2096, 2192, 2620, 2740, 3144, 3288, 3930, 4110, 4192, 4384, 5240, 5480, 6288, 6576, 7860, 8220, 8384, 8768, 10480, 10960, 12576, 13152, 15720, 16440, 17947, 20960, 21920, 25152, 26304, 31440, 32880, 35894, 41920, 43840, 53841, 62880, 65760, 71788, 89735, 107682, 125760, 131520, 143576, 179470, 215364, 269205, 287152, 358940, 430728, 538410, 574304, 717880, 861456, 1076820, 1148608, 1435760, 1722912, 2153640, 2871520, 3445824, 4307280, 5743040, 8614560, 17229120]

約数ペア:

[(1, 17229120), (2, 8614560), (3, 5743040), (4, 4307280), (5, 3445824), (6, 2871520), (8, 2153640), (10, 1722912), (12, 1435760), (15, 1148608), (16, 1076820), (20, 861456), (24, 717880), (30, 574304), (32, 538410), (40, 430728), (48, 358940), (60, 287152), (64, 269205), (80, 215364), (96, 179470), (120, 143576), (131, 131520), (137, 125760), (160, 107682), (192, 89735), (240, 71788), (262, 65760), (274, 62880), (320, 53841), (393, 43840), (411, 41920), (480, 35894), (524, 32880), (548, 31440), (655, 26304), (685, 25152), (786, 21920), (822, 20960), (960, 17947), (1048, 16440), (1096, 15720), (1310, 13152), (1370, 12576), (1572, 10960), (1644, 10480), (1965, 8768), (2055, 8384), (2096, 8220), (2192, 7860), (2620, 6576), (2740, 6288), (3144, 5480), (3288, 5240), (3930, 4384), (4110, 4192)]