329466384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 1069723200

約数和(自身を除く): 740256816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 59, 72, 76, 78, 104, 114, 117, 118, 144, 152, 156, 157, 171, 177, 208, 228, 234, 236, 247, 304, 312, 314, 342, 354, 456, 468, 471, 472, 494, 531, 624, 628, 684, 708, 741, 767, 912, 936, 942, 944, 988, 1062, 1121, 1256, 1368, 1413, 1416, 1482, 1534, 1872, 1884, 1976, 2041, 2124, 2223, 2242, 2301, 2512, 2736, 2826, 2832, 2964, 2983, 3068, 3363, 3768, 3952, 4082, 4248, 4446, 4484, 4602, 5652, 5928, 5966, 6123, 6136, 6726, 6903, 7536, 8164, 8496, 8892, 8949, 8968, 9204, 9263, 10089, 11304, 11856, 11932, 12246, 12272, 13452, 13806, 14573, 16328, 17784, 17898, 17936, 18369, 18408, 18526, 20178, 22608, 23864, 24492, 26847, 26904, 27612, 27789, 29146, 32656, 35568, 35796, 36738, 36816, 37052, 38779, 40356, 43719, 47728, 48984, 53694, 53808, 55224, 55578, 58292, 71592, 73476, 74104, 77558, 80712, 83367, 87438, 97968, 107388, 110448, 111156, 116337, 116584, 120419, 131157, 143184, 146952, 148208, 155116, 161424, 166734, 174876, 175997, 214776, 222312, 232674, 233168, 240838, 262314, 293904, 310232, 333468, 349011, 349752, 351994, 361257, 429552, 444624, 465348, 481676, 524628, 527991, 620464, 666936, 698022, 699504, 703988, 722514, 930696, 963352, 1049256, 1055982, 1083771, 1333872, 1396044, 1407976, 1445028, 1583973, 1861392, 1926704, 2098512, 2111964, 2167542, 2287961, 2792088, 2815952, 2890056, 3167946, 4223928, 4335084, 4575922, 5584176, 5780112, 6335892, 6863883, 8447856, 8670168, 9151844, 12671784, 13727766, 17340336, 18303688, 20591649, 25343568, 27455532, 36607376, 41183298, 54911064, 82366596, 109822128, 164733192, 329466384]

約数ペア:

[(1, 329466384), (2, 164733192), (3, 109822128), (4, 82366596), (6, 54911064), (8, 41183298), (9, 36607376), (12, 27455532), (13, 25343568), (16, 20591649), (18, 18303688), (19, 17340336), (24, 13727766), (26, 12671784), (36, 9151844), (38, 8670168), (39, 8447856), (48, 6863883), (52, 6335892), (57, 5780112), (59, 5584176), (72, 4575922), (76, 4335084), (78, 4223928), (104, 3167946), (114, 2890056), (117, 2815952), (118, 2792088), (144, 2287961), (152, 2167542), (156, 2111964), (157, 2098512), (171, 1926704), (177, 1861392), (208, 1583973), (228, 1445028), (234, 1407976), (236, 1396044), (247, 1333872), (304, 1083771), (312, 1055982), (314, 1049256), (342, 963352), (354, 930696), (456, 722514), (468, 703988), (471, 699504), (472, 698022), (494, 666936), (531, 620464), (624, 527991), (628, 524628), (684, 481676), (708, 465348), (741, 444624), (767, 429552), (912, 361257), (936, 351994), (942, 349752), (944, 349011), (988, 333468), (1062, 310232), (1121, 293904), (1256, 262314), (1368, 240838), (1413, 233168), (1416, 232674), (1482, 222312), (1534, 214776), (1872, 175997), (1884, 174876), (1976, 166734), (2041, 161424), (2124, 155116), (2223, 148208), (2242, 146952), (2301, 143184), (2512, 131157), (2736, 120419), (2826, 116584), (2832, 116337), (2964, 111156), (2983, 110448), (3068, 107388), (3363, 97968), (3768, 87438), (3952, 83367), (4082, 80712), (4248, 77558), (4446, 74104), (4484, 73476), (4602, 71592), (5652, 58292), (5928, 55578), (5966, 55224), (6123, 53808), (6136, 53694), (6726, 48984), (6903, 47728), (7536, 43719), (8164, 40356), (8496, 38779), (8892, 37052), (8949, 36816), (8968, 36738), (9204, 35796), (9263, 35568), (10089, 32656), (11304, 29146), (11856, 27789), (11932, 27612), (12246, 26904), (12272, 26847), (13452, 24492), (13806, 23864), (14573, 22608), (16328, 20178), (17784, 18526), (17898, 18408), (17936, 18369)]