328811550984

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{195389}}^1$

素因数の和:195474

約数の個数: 240

約数和(自身を含む): 1091559912300

約数和(自身を除く): 762748361316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 53, 54, 56, 63, 72, 81, 84, 98, 106, 108, 126, 147, 159, 162, 168, 189, 196, 212, 216, 252, 294, 318, 324, 371, 378, 392, 424, 441, 477, 504, 567, 588, 636, 648, 742, 756, 882, 954, 1113, 1134, 1176, 1272, 1323, 1431, 1484, 1512, 1764, 1908, 2226, 2268, 2597, 2646, 2862, 2968, 3339, 3528, 3816, 3969, 4293, 4452, 4536, 5194, 5292, 5724, 6678, 7791, 7938, 8586, 8904, 10017, 10388, 10584, 11448, 13356, 15582, 15876, 17172, 20034, 20776, 23373, 26712, 30051, 31164, 31752, 34344, 40068, 46746, 60102, 62328, 70119, 80136, 93492, 120204, 140238, 186984, 195389, 210357, 240408, 280476, 390778, 420714, 560952, 586167, 781556, 841428, 1172334, 1367723, 1563112, 1682856, 1758501, 2344668, 2735446, 3517002, 4103169, 4689336, 5275503, 5470892, 7034004, 8206338, 9574061, 10355617, 10551006, 10941784, 12309507, 14068008, 15826509, 16412676, 19148122, 20711234, 21102012, 24619014, 28722183, 31066851, 31653018, 32825352, 36928521, 38296244, 41422468, 42204024, 49238028, 57444366, 62133702, 63306036, 72489319, 73857042, 76592488, 82844936, 86166549, 93200553, 98476056, 110785563, 114888732, 124267404, 126612072, 144978638, 147714084, 172333098, 186401106, 217467957, 221571126, 229777464, 248534808, 258499647, 279601659, 289957276, 295428168, 344666196, 372802212, 434935914, 443142252, 507425233, 516999294, 559203318, 579914552, 652403871, 689332392, 745604424, 775498941, 838804977, 869871828, 886284504, 1014850466, 1033998588, 1118406636, 1304807742, 1522275699, 1550997882, 1677609954, 1739743656, 1957211613, 2029700932, 2067997176, 2236813272, 2609615484, 3044551398, 3101995764, 3355219908, 3914423226, 4059401864, 4566827097, 5219230968, 5871634839, 6089102796, 6203991528, 6710439816, 7828846452, 9133654194, 11743269678, 12178205592, 13700481291, 15657692904, 18267308388, 23486539356, 27400962582, 36534616776, 41101443873, 46973078712, 54801925164, 82202887746, 109603850328, 164405775492, 328811550984]

約数ペア:

[(1, 328811550984), (2, 164405775492), (3, 109603850328), (4, 82202887746), (6, 54801925164), (7, 46973078712), (8, 41101443873), (9, 36534616776), (12, 27400962582), (14, 23486539356), (18, 18267308388), (21, 15657692904), (24, 13700481291), (27, 12178205592), (28, 11743269678), (36, 9133654194), (42, 7828846452), (49, 6710439816), (53, 6203991528), (54, 6089102796), (56, 5871634839), (63, 5219230968), (72, 4566827097), (81, 4059401864), (84, 3914423226), (98, 3355219908), (106, 3101995764), (108, 3044551398), (126, 2609615484), (147, 2236813272), (159, 2067997176), (162, 2029700932), (168, 1957211613), (189, 1739743656), (196, 1677609954), (212, 1550997882), (216, 1522275699), (252, 1304807742), (294, 1118406636), (318, 1033998588), (324, 1014850466), (371, 886284504), (378, 869871828), (392, 838804977), (424, 775498941), (441, 745604424), (477, 689332392), (504, 652403871), (567, 579914552), (588, 559203318), (636, 516999294), (648, 507425233), (742, 443142252), (756, 434935914), (882, 372802212), (954, 344666196), (1113, 295428168), (1134, 289957276), (1176, 279601659), (1272, 258499647), (1323, 248534808), (1431, 229777464), (1484, 221571126), (1512, 217467957), (1764, 186401106), (1908, 172333098), (2226, 147714084), (2268, 144978638), (2597, 126612072), (2646, 124267404), (2862, 114888732), (2968, 110785563), (3339, 98476056), (3528, 93200553), (3816, 86166549), (3969, 82844936), (4293, 76592488), (4452, 73857042), (4536, 72489319), (5194, 63306036), (5292, 62133702), (5724, 57444366), (6678, 49238028), (7791, 42204024), (7938, 41422468), (8586, 38296244), (8904, 36928521), (10017, 32825352), (10388, 31653018), (10584, 31066851), (11448, 28722183), (13356, 24619014), (15582, 21102012), (15876, 20711234), (17172, 19148122), (20034, 16412676), (20776, 15826509), (23373, 14068008), (26712, 12309507), (30051, 10941784), (31164, 10551006), (31752, 10355617), (34344, 9574061), (40068, 8206338), (46746, 7034004), (60102, 5470892), (62328, 5275503), (70119, 4689336), (80136, 4103169), (93492, 3517002), (120204, 2735446), (140238, 2344668), (186984, 1758501), (195389, 1682856), (210357, 1563112), (240408, 1367723), (280476, 1172334), (390778, 841428), (420714, 781556), (560952, 586167)]