445624608

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 216

約数和(自身を含む): 1398421584

約数和(自身を除く): 952796976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 169, 176, 208, 227, 242, 264, 286, 312, 338, 352, 363, 416, 429, 454, 484, 507, 528, 572, 624, 676, 681, 726, 858, 908, 968, 1014, 1056, 1144, 1248, 1352, 1362, 1452, 1573, 1716, 1816, 1859, 1936, 2028, 2288, 2497, 2704, 2724, 2904, 2951, 3146, 3432, 3632, 3718, 3872, 4056, 4576, 4719, 4994, 5408, 5448, 5577, 5808, 5902, 6292, 6864, 7264, 7436, 7491, 8112, 8853, 9438, 9988, 10896, 11154, 11616, 11804, 12584, 13728, 14872, 14982, 16224, 17706, 18876, 19976, 20449, 21792, 22308, 23608, 25168, 27467, 29744, 29964, 32461, 35412, 37752, 38363, 39952, 40898, 44616, 47216, 50336, 54934, 59488, 59928, 61347, 64922, 70824, 75504, 76726, 79904, 81796, 82401, 89232, 94432, 97383, 109868, 115089, 119856, 122694, 129844, 141648, 151008, 153452, 163592, 164802, 178464, 194766, 219736, 230178, 239712, 245388, 259688, 283296, 306904, 327184, 329604, 357071, 389532, 421993, 439472, 460356, 490776, 519376, 613808, 654368, 659208, 714142, 779064, 843986, 878944, 920712, 981552, 1038752, 1071213, 1227616, 1265979, 1318416, 1428284, 1558128, 1687972, 1841424, 1963104, 2142426, 2531958, 2636832, 2856568, 3116256, 3375944, 3682848, 4284852, 4641923, 5063916, 5713136, 6751888, 8569704, 9283846, 10127832, 11426272, 13503776, 13925769, 17139408, 18567692, 20255664, 27851538, 34278816, 37135384, 40511328, 55703076, 74270768, 111406152, 148541536, 222812304, 445624608]

約数ペア:

[(1, 445624608), (2, 222812304), (3, 148541536), (4, 111406152), (6, 74270768), (8, 55703076), (11, 40511328), (12, 37135384), (13, 34278816), (16, 27851538), (22, 20255664), (24, 18567692), (26, 17139408), (32, 13925769), (33, 13503776), (39, 11426272), (44, 10127832), (48, 9283846), (52, 8569704), (66, 6751888), (78, 5713136), (88, 5063916), (96, 4641923), (104, 4284852), (121, 3682848), (132, 3375944), (143, 3116256), (156, 2856568), (169, 2636832), (176, 2531958), (208, 2142426), (227, 1963104), (242, 1841424), (264, 1687972), (286, 1558128), (312, 1428284), (338, 1318416), (352, 1265979), (363, 1227616), (416, 1071213), (429, 1038752), (454, 981552), (484, 920712), (507, 878944), (528, 843986), (572, 779064), (624, 714142), (676, 659208), (681, 654368), (726, 613808), (858, 519376), (908, 490776), (968, 460356), (1014, 439472), (1056, 421993), (1144, 389532), (1248, 357071), (1352, 329604), (1362, 327184), (1452, 306904), (1573, 283296), (1716, 259688), (1816, 245388), (1859, 239712), (1936, 230178), (2028, 219736), (2288, 194766), (2497, 178464), (2704, 164802), (2724, 163592), (2904, 153452), (2951, 151008), (3146, 141648), (3432, 129844), (3632, 122694), (3718, 119856), (3872, 115089), (4056, 109868), (4576, 97383), (4719, 94432), (4994, 89232), (5408, 82401), (5448, 81796), (5577, 79904), (5808, 76726), (5902, 75504), (6292, 70824), (6864, 64922), (7264, 61347), (7436, 59928), (7491, 59488), (8112, 54934), (8853, 50336), (9438, 47216), (9988, 44616), (10896, 40898), (11154, 39952), (11616, 38363), (11804, 37752), (12584, 35412), (13728, 32461), (14872, 29964), (14982, 29744), (16224, 27467), (17706, 25168), (18876, 23608), (19976, 22308), (20449, 21792)]