18260920944

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{15497}}^1$

素因数の和:15692

約数の個数: 180

約数和(自身を含む): 59808765744

約数和(自身を除く): 41547844800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 167, 168, 196, 252, 294, 334, 336, 392, 441, 501, 504, 588, 668, 784, 882, 1002, 1008, 1169, 1176, 1336, 1503, 1764, 2004, 2338, 2352, 2672, 3006, 3507, 3528, 4008, 4676, 6012, 7014, 7056, 8016, 8183, 9352, 10521, 12024, 14028, 15497, 16366, 18704, 21042, 24048, 24549, 28056, 30994, 32732, 42084, 46491, 49098, 56112, 61988, 65464, 73647, 84168, 92982, 98196, 108479, 123976, 130928, 139473, 147294, 168336, 185964, 196392, 216958, 247952, 278946, 294588, 325437, 371928, 392784, 433916, 557892, 589176, 650874, 743856, 759353, 867832, 976311, 1115784, 1178352, 1301748, 1518706, 1735664, 1952622, 2231568, 2278059, 2587999, 2603496, 3037412, 3905244, 4556118, 5175998, 5206992, 6074824, 6834177, 7763997, 7810488, 9112236, 10351996, 12149648, 13668354, 15527994, 15620976, 18115993, 18224472, 20703992, 23291991, 27336708, 31055988, 36231986, 36448944, 41407984, 46583982, 54347979, 54673416, 62111976, 72463972, 93167964, 108695958, 109346832, 124223952, 126811951, 144927944, 163043937, 186335928, 217391916, 253623902, 289855888, 326087874, 372671856, 380435853, 434783832, 507247804, 652175748, 760871706, 869567664, 1014495608, 1141307559, 1304351496, 1521743412, 2028991216, 2282615118, 2608702992, 3043486824, 4565230236, 6086973648, 9130460472, 18260920944]

約数ペア:

[(1, 18260920944), (2, 9130460472), (3, 6086973648), (4, 4565230236), (6, 3043486824), (7, 2608702992), (8, 2282615118), (9, 2028991216), (12, 1521743412), (14, 1304351496), (16, 1141307559), (18, 1014495608), (21, 869567664), (24, 760871706), (28, 652175748), (36, 507247804), (42, 434783832), (48, 380435853), (49, 372671856), (56, 326087874), (63, 289855888), (72, 253623902), (84, 217391916), (98, 186335928), (112, 163043937), (126, 144927944), (144, 126811951), (147, 124223952), (167, 109346832), (168, 108695958), (196, 93167964), (252, 72463972), (294, 62111976), (334, 54673416), (336, 54347979), (392, 46583982), (441, 41407984), (501, 36448944), (504, 36231986), (588, 31055988), (668, 27336708), (784, 23291991), (882, 20703992), (1002, 18224472), (1008, 18115993), (1169, 15620976), (1176, 15527994), (1336, 13668354), (1503, 12149648), (1764, 10351996), (2004, 9112236), (2338, 7810488), (2352, 7763997), (2672, 6834177), (3006, 6074824), (3507, 5206992), (3528, 5175998), (4008, 4556118), (4676, 3905244), (6012, 3037412), (7014, 2603496), (7056, 2587999), (8016, 2278059), (8183, 2231568), (9352, 1952622), (10521, 1735664), (12024, 1518706), (14028, 1301748), (15497, 1178352), (16366, 1115784), (18704, 976311), (21042, 867832), (24048, 759353), (24549, 743856), (28056, 650874), (30994, 589176), (32732, 557892), (42084, 433916), (46491, 392784), (49098, 371928), (56112, 325437), (61988, 294588), (65464, 278946), (73647, 247952), (84168, 216958), (92982, 196392), (98196, 185964), (108479, 168336), (123976, 147294), (130928, 139473)]