289377144

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 192

約数和(自身を含む): 984960000

約数和(自身を除く): 695582856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1064, 1176, 1197, 1323, 1368, 1439, 1512, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 2878, 3192, 3528, 3591, 3724, 4104, 4317, 4788, 5292, 5586, 5756, 7182, 7448, 8379, 8634, 9576, 10073, 10584, 11172, 11512, 12951, 14364, 16758, 17268, 20146, 22344, 25137, 25902, 27341, 28728, 30219, 33516, 34536, 38853, 40292, 50274, 51804, 54682, 60438, 67032, 70511, 77706, 80584, 82023, 90657, 100548, 103608, 109364, 120876, 141022, 155412, 164046, 181314, 191387, 201096, 211533, 218728, 241752, 246069, 271971, 282044, 310824, 328092, 362628, 382774, 423066, 492138, 543942, 564088, 574161, 634599, 656184, 725256, 738207, 765548, 846132, 984276, 1087884, 1148322, 1269198, 1339709, 1476414, 1531096, 1692264, 1722483, 1903797, 1968552, 2175768, 2296644, 2538396, 2679418, 2952828, 3444966, 3807594, 4019127, 4593288, 5076792, 5167449, 5358836, 5905656, 6889932, 7615188, 8038254, 10334898, 10717672, 12057381, 13779864, 15230376, 16076508, 20669796, 24114762, 32153016, 36172143, 41339592, 48229524, 72344286, 96459048, 144688572, 289377144]

約数ペア:

[(1, 289377144), (2, 144688572), (3, 96459048), (4, 72344286), (6, 48229524), (7, 41339592), (8, 36172143), (9, 32153016), (12, 24114762), (14, 20669796), (18, 16076508), (19, 15230376), (21, 13779864), (24, 12057381), (27, 10717672), (28, 10334898), (36, 8038254), (38, 7615188), (42, 6889932), (49, 5905656), (54, 5358836), (56, 5167449), (57, 5076792), (63, 4593288), (72, 4019127), (76, 3807594), (84, 3444966), (98, 2952828), (108, 2679418), (114, 2538396), (126, 2296644), (133, 2175768), (147, 1968552), (152, 1903797), (168, 1722483), (171, 1692264), (189, 1531096), (196, 1476414), (216, 1339709), (228, 1269198), (252, 1148322), (266, 1087884), (294, 984276), (342, 846132), (378, 765548), (392, 738207), (399, 725256), (441, 656184), (456, 634599), (504, 574161), (513, 564088), (532, 543942), (588, 492138), (684, 423066), (756, 382774), (798, 362628), (882, 328092), (931, 310824), (1026, 282044), (1064, 271971), (1176, 246069), (1197, 241752), (1323, 218728), (1368, 211533), (1439, 201096), (1512, 191387), (1596, 181314), (1764, 164046), (1862, 155412), (2052, 141022), (2394, 120876), (2646, 109364), (2793, 103608), (2878, 100548), (3192, 90657), (3528, 82023), (3591, 80584), (3724, 77706), (4104, 70511), (4317, 67032), (4788, 60438), (5292, 54682), (5586, 51804), (5756, 50274), (7182, 40292), (7448, 38853), (8379, 34536), (8634, 33516), (9576, 30219), (10073, 28728), (10584, 27341), (11172, 25902), (11512, 25137), (12951, 22344), (14364, 20146), (16758, 17268)]