1005421824

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{39671}}^1$

素因数の和:39704

約数の個数: 108

約数和(自身を含む): 3162493152

約数和(自身を除く): 2157071328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 12672, 25344, 39671, 79342, 119013, 158684, 238026, 317368, 357039, 436381, 476052, 634736, 714078, 872762, 952104, 1269472, 1309143, 1428156, 1745524, 1904208, 2538944, 2618286, 2856312, 3491048, 3808416, 3927429, 5077888, 5236572, 5712624, 6982096, 7616832, 7854858, 10155776, 10473144, 11425248, 13964192, 15233664, 15709716, 20946288, 22850496, 27928384, 30467328, 31419432, 41892576, 45700992, 55856768, 62838864, 83785152, 91401984, 111713536, 125677728, 167570304, 251355456, 335140608, 502710912, 1005421824]

約数ペア:

[(1, 1005421824), (2, 502710912), (3, 335140608), (4, 251355456), (6, 167570304), (8, 125677728), (9, 111713536), (11, 91401984), (12, 83785152), (16, 62838864), (18, 55856768), (22, 45700992), (24, 41892576), (32, 31419432), (33, 30467328), (36, 27928384), (44, 22850496), (48, 20946288), (64, 15709716), (66, 15233664), (72, 13964192), (88, 11425248), (96, 10473144), (99, 10155776), (128, 7854858), (132, 7616832), (144, 6982096), (176, 5712624), (192, 5236572), (198, 5077888), (256, 3927429), (264, 3808416), (288, 3491048), (352, 2856312), (384, 2618286), (396, 2538944), (528, 1904208), (576, 1745524), (704, 1428156), (768, 1309143), (792, 1269472), (1056, 952104), (1152, 872762), (1408, 714078), (1584, 634736), (2112, 476052), (2304, 436381), (2816, 357039), (3168, 317368), (4224, 238026), (6336, 158684), (8448, 119013), (12672, 79342), (25344, 39671)]