1066422448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 2586524928

約数和(自身を除く): 1520102480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 169, 182, 206, 208, 338, 364, 412, 547, 676, 721, 728, 824, 1094, 1183, 1339, 1352, 1442, 1456, 1648, 2188, 2366, 2678, 2704, 2884, 3829, 4376, 4732, 5356, 5768, 7111, 7658, 8752, 9373, 9464, 10712, 11536, 14222, 15316, 17407, 18746, 18928, 21424, 28444, 30632, 34814, 37492, 49777, 56341, 56888, 61264, 69628, 74984, 92443, 99554, 112682, 113776, 121849, 139256, 149968, 184886, 199108, 225364, 243698, 278512, 369772, 394387, 398216, 450728, 487396, 647101, 732433, 739544, 788774, 796432, 901456, 974792, 1294202, 1464866, 1479088, 1577548, 1949584, 2588404, 2929732, 3155096, 5127031, 5176808, 5859464, 6310192, 9521629, 10254062, 10353616, 11718928, 19043258, 20508124, 38086516, 41016248, 66651403, 76173032, 82032496, 133302806, 152346064, 266605612, 533211224, 1066422448]

約数ペア:

[(1, 1066422448), (2, 533211224), (4, 266605612), (7, 152346064), (8, 133302806), (13, 82032496), (14, 76173032), (16, 66651403), (26, 41016248), (28, 38086516), (52, 20508124), (56, 19043258), (91, 11718928), (103, 10353616), (104, 10254062), (112, 9521629), (169, 6310192), (182, 5859464), (206, 5176808), (208, 5127031), (338, 3155096), (364, 2929732), (412, 2588404), (547, 1949584), (676, 1577548), (721, 1479088), (728, 1464866), (824, 1294202), (1094, 974792), (1183, 901456), (1339, 796432), (1352, 788774), (1442, 739544), (1456, 732433), (1648, 647101), (2188, 487396), (2366, 450728), (2678, 398216), (2704, 394387), (2884, 369772), (3829, 278512), (4376, 243698), (4732, 225364), (5356, 199108), (5768, 184886), (7111, 149968), (7658, 139256), (8752, 121849), (9373, 113776), (9464, 112682), (10712, 99554), (11536, 92443), (14222, 74984), (15316, 69628), (17407, 61264), (18746, 56888), (18928, 56341), (21424, 49777), (28444, 37492), (30632, 34814)]