17972436384

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{424519}}^1$

素因数の和:424552

約数の個数: 144

約数和(自身を含む): 60978052800

約数和(自身を除く): 43005616416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 424519, 849038, 1273557, 1698076, 2547114, 2971633, 3396152, 3820671, 5094228, 5943266, 6792304, 7641342, 8914899, 10188456, 11462013, 11886532, 13584608, 15282684, 17829798, 20376912, 20801431, 22924026, 23773064, 26744697, 30565368, 35659596, 40753824, 41602862, 45848052, 47546128, 53489394, 61130736, 62404293, 71319192, 80234091, 83205724, 91696104, 95092256, 106978788, 122261472, 124808586, 142638384, 160468182, 166411448, 183392208, 187212879, 213957576, 249617172, 285276768, 320936364, 332822896, 366784416, 374425758, 427915152, 499234344, 561638637, 641872728, 665645792, 748851516, 855830304, 998468688, 1123277274, 1283745456, 1497703032, 1996937376, 2246554548, 2567490912, 2995406064, 4493109096, 5990812128, 8986218192, 17972436384]

約数ペア:

[(1, 17972436384), (2, 8986218192), (3, 5990812128), (4, 4493109096), (6, 2995406064), (7, 2567490912), (8, 2246554548), (9, 1996937376), (12, 1497703032), (14, 1283745456), (16, 1123277274), (18, 998468688), (21, 855830304), (24, 748851516), (27, 665645792), (28, 641872728), (32, 561638637), (36, 499234344), (42, 427915152), (48, 374425758), (49, 366784416), (54, 332822896), (56, 320936364), (63, 285276768), (72, 249617172), (84, 213957576), (96, 187212879), (98, 183392208), (108, 166411448), (112, 160468182), (126, 142638384), (144, 124808586), (147, 122261472), (168, 106978788), (189, 95092256), (196, 91696104), (216, 83205724), (224, 80234091), (252, 71319192), (288, 62404293), (294, 61130736), (336, 53489394), (378, 47546128), (392, 45848052), (432, 41602862), (441, 40753824), (504, 35659596), (588, 30565368), (672, 26744697), (756, 23773064), (784, 22924026), (864, 20801431), (882, 20376912), (1008, 17829798), (1176, 15282684), (1323, 13584608), (1512, 11886532), (1568, 11462013), (1764, 10188456), (2016, 8914899), (2352, 7641342), (2646, 6792304), (3024, 5943266), (3528, 5094228), (4704, 3820671), (5292, 3396152), (6048, 2971633), (7056, 2547114), (10584, 1698076), (14112, 1273557), (21168, 849038), (42336, 424519)]