425752488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 1455916800

約数和(自身を除く): 1030164312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 37, 42, 51, 56, 63, 68, 72, 74, 79, 84, 102, 111, 119, 126, 136, 148, 153, 158, 168, 204, 222, 237, 238, 252, 259, 289, 296, 306, 316, 333, 357, 408, 444, 474, 476, 504, 518, 553, 578, 612, 629, 632, 666, 711, 714, 777, 867, 888, 948, 952, 1036, 1071, 1106, 1156, 1224, 1258, 1332, 1343, 1422, 1428, 1554, 1659, 1734, 1887, 1896, 2023, 2072, 2142, 2212, 2312, 2331, 2516, 2601, 2664, 2686, 2844, 2856, 2923, 3108, 3318, 3468, 3774, 4029, 4046, 4284, 4403, 4424, 4662, 4977, 5032, 5202, 5372, 5661, 5688, 5846, 6069, 6216, 6636, 6936, 7548, 8058, 8092, 8568, 8769, 8806, 9324, 9401, 9954, 10404, 10693, 10744, 11322, 11692, 12087, 12138, 13209, 13272, 15096, 16116, 16184, 17538, 17612, 18207, 18648, 18802, 19908, 20461, 20808, 21386, 22644, 22831, 23384, 24174, 24276, 26307, 26418, 28203, 32079, 32232, 35076, 35224, 36414, 37604, 39627, 39816, 40922, 42772, 45288, 45662, 48348, 48552, 49691, 52614, 52836, 56406, 61383, 64158, 68493, 70152, 72828, 74851, 75208, 79254, 81844, 84609, 85544, 91324, 96237, 96696, 99382, 105228, 105672, 112812, 122766, 128316, 136986, 145656, 149073, 149702, 158508, 159817, 163688, 169218, 182648, 184149, 192474, 198764, 205479, 210456, 224553, 225624, 245532, 256632, 273972, 298146, 299404, 317016, 319634, 338436, 347837, 368298, 384948, 397528, 410958, 447219, 449106, 479451, 491064, 547944, 596292, 598808, 639268, 673659, 676872, 695674, 736596, 769896, 821916, 844747, 894438, 898212, 958902, 1043511, 1192584, 1278536, 1347318, 1391348, 1438353, 1473192, 1643832, 1689494, 1788876, 1796424, 1917804, 2087022, 2534241, 2694636, 2782696, 2876706, 3130533, 3378988, 3577752, 3835608, 4174044, 5068482, 5389272, 5753412, 5913229, 6261066, 6757976, 7602723, 8348088, 10136964, 11506824, 11826458, 12522132, 15205446, 17739687, 20273928, 23652916, 25044264, 30410892, 35479374, 47305832, 53219061, 60821784, 70958748, 106438122, 141917496, 212876244, 425752488]

約数ペア:

[(1, 425752488), (2, 212876244), (3, 141917496), (4, 106438122), (6, 70958748), (7, 60821784), (8, 53219061), (9, 47305832), (12, 35479374), (14, 30410892), (17, 25044264), (18, 23652916), (21, 20273928), (24, 17739687), (28, 15205446), (34, 12522132), (36, 11826458), (37, 11506824), (42, 10136964), (51, 8348088), (56, 7602723), (63, 6757976), (68, 6261066), (72, 5913229), (74, 5753412), (79, 5389272), (84, 5068482), (102, 4174044), (111, 3835608), (119, 3577752), (126, 3378988), (136, 3130533), (148, 2876706), (153, 2782696), (158, 2694636), (168, 2534241), (204, 2087022), (222, 1917804), (237, 1796424), (238, 1788876), (252, 1689494), (259, 1643832), (289, 1473192), (296, 1438353), (306, 1391348), (316, 1347318), (333, 1278536), (357, 1192584), (408, 1043511), (444, 958902), (474, 898212), (476, 894438), (504, 844747), (518, 821916), (553, 769896), (578, 736596), (612, 695674), (629, 676872), (632, 673659), (666, 639268), (711, 598808), (714, 596292), (777, 547944), (867, 491064), (888, 479451), (948, 449106), (952, 447219), (1036, 410958), (1071, 397528), (1106, 384948), (1156, 368298), (1224, 347837), (1258, 338436), (1332, 319634), (1343, 317016), (1422, 299404), (1428, 298146), (1554, 273972), (1659, 256632), (1734, 245532), (1887, 225624), (1896, 224553), (2023, 210456), (2072, 205479), (2142, 198764), (2212, 192474), (2312, 184149), (2331, 182648), (2516, 169218), (2601, 163688), (2664, 159817), (2686, 158508), (2844, 149702), (2856, 149073), (2923, 145656), (3108, 136986), (3318, 128316), (3468, 122766), (3774, 112812), (4029, 105672), (4046, 105228), (4284, 99382), (4403, 96696), (4424, 96237), (4662, 91324), (4977, 85544), (5032, 84609), (5202, 81844), (5372, 79254), (5661, 75208), (5688, 74851), (5846, 72828), (6069, 70152), (6216, 68493), (6636, 64158), (6936, 61383), (7548, 56406), (8058, 52836), (8092, 52614), (8568, 49691), (8769, 48552), (8806, 48348), (9324, 45662), (9401, 45288), (9954, 42772), (10404, 40922), (10693, 39816), (10744, 39627), (11322, 37604), (11692, 36414), (12087, 35224), (12138, 35076), (13209, 32232), (13272, 32079), (15096, 28203), (16116, 26418), (16184, 26307), (17538, 24276), (17612, 24174), (18207, 23384), (18648, 22831), (18802, 22644), (19908, 21386), (20461, 20808)]