449818512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^2$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 1392290352

約数和(自身を除く): 942471840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 71, 78, 88, 104, 132, 142, 143, 156, 169, 176, 208, 213, 264, 284, 286, 312, 338, 426, 429, 507, 528, 568, 572, 624, 676, 781, 852, 858, 923, 1014, 1136, 1144, 1352, 1562, 1704, 1716, 1846, 1859, 2028, 2288, 2343, 2704, 2769, 3124, 3408, 3432, 3692, 3718, 4056, 4686, 5041, 5538, 5577, 6248, 6864, 7384, 7436, 8112, 9372, 10082, 10153, 11076, 11154, 11999, 12496, 14768, 14872, 15123, 18744, 20164, 20306, 22152, 22308, 23998, 29744, 30246, 30459, 35997, 37488, 40328, 40612, 44304, 44616, 47996, 55451, 60492, 60918, 65533, 71994, 80656, 81224, 89232, 95992, 110902, 120984, 121836, 131066, 131989, 143988, 162448, 166353, 191984, 196599, 221804, 241968, 243672, 262132, 263978, 287976, 332706, 393198, 395967, 443608, 487344, 524264, 527956, 575952, 665412, 720863, 786396, 791934, 851929, 887216, 1048528, 1055912, 1330824, 1441726, 1572792, 1583868, 1703858, 2111824, 2162589, 2555787, 2661648, 2883452, 3145584, 3167736, 3407716, 4325178, 5111574, 5766904, 6335472, 6815432, 8650356, 9371219, 10223148, 11533808, 13630864, 17300712, 18742438, 20446296, 28113657, 34601424, 37484876, 40892592, 56227314, 74969752, 112454628, 149939504, 224909256, 449818512]

約数ペア:

[(1, 449818512), (2, 224909256), (3, 149939504), (4, 112454628), (6, 74969752), (8, 56227314), (11, 40892592), (12, 37484876), (13, 34601424), (16, 28113657), (22, 20446296), (24, 18742438), (26, 17300712), (33, 13630864), (39, 11533808), (44, 10223148), (48, 9371219), (52, 8650356), (66, 6815432), (71, 6335472), (78, 5766904), (88, 5111574), (104, 4325178), (132, 3407716), (142, 3167736), (143, 3145584), (156, 2883452), (169, 2661648), (176, 2555787), (208, 2162589), (213, 2111824), (264, 1703858), (284, 1583868), (286, 1572792), (312, 1441726), (338, 1330824), (426, 1055912), (429, 1048528), (507, 887216), (528, 851929), (568, 791934), (572, 786396), (624, 720863), (676, 665412), (781, 575952), (852, 527956), (858, 524264), (923, 487344), (1014, 443608), (1136, 395967), (1144, 393198), (1352, 332706), (1562, 287976), (1704, 263978), (1716, 262132), (1846, 243672), (1859, 241968), (2028, 221804), (2288, 196599), (2343, 191984), (2704, 166353), (2769, 162448), (3124, 143988), (3408, 131989), (3432, 131066), (3692, 121836), (3718, 120984), (4056, 110902), (4686, 95992), (5041, 89232), (5538, 81224), (5577, 80656), (6248, 71994), (6864, 65533), (7384, 60918), (7436, 60492), (8112, 55451), (9372, 47996), (10082, 44616), (10153, 44304), (11076, 40612), (11154, 40328), (11999, 37488), (12496, 35997), (14768, 30459), (14872, 30246), (15123, 29744), (18744, 23998), (20164, 22308), (20306, 22152)]