258004656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6563}}^1$

素因数の和:6600

約数の個数: 160

約数和(自身を含む): 911608320

約数和(自身を除く): 653603664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 6563, 9828, 13104, 13126, 19656, 19689, 26252, 39312, 39378, 45941, 52504, 59067, 78756, 85319, 91882, 105008, 118134, 137823, 157512, 170638, 177201, 183764, 236268, 255957, 275646, 315024, 341276, 354402, 367528, 413469, 472536, 511914, 551292, 597233, 682552, 708804, 735056, 767871, 826938, 945072, 1023828, 1102584, 1194466, 1240407, 1365104, 1417608, 1535742, 1653876, 1791699, 2047656, 2205168, 2303613, 2388932, 2480814, 2835216, 3071484, 3307752, 3583398, 4095312, 4607226, 4777864, 4961628, 5375097, 6142968, 6615504, 7166796, 9214452, 9555728, 9923256, 10750194, 12285936, 14333592, 16125291, 18428904, 19846512, 21500388, 28667184, 32250582, 36857808, 43000776, 64501164, 86001552, 129002328, 258004656]

約数ペア:

[(1, 258004656), (2, 129002328), (3, 86001552), (4, 64501164), (6, 43000776), (7, 36857808), (8, 32250582), (9, 28667184), (12, 21500388), (13, 19846512), (14, 18428904), (16, 16125291), (18, 14333592), (21, 12285936), (24, 10750194), (26, 9923256), (27, 9555728), (28, 9214452), (36, 7166796), (39, 6615504), (42, 6142968), (48, 5375097), (52, 4961628), (54, 4777864), (56, 4607226), (63, 4095312), (72, 3583398), (78, 3307752), (84, 3071484), (91, 2835216), (104, 2480814), (108, 2388932), (112, 2303613), (117, 2205168), (126, 2047656), (144, 1791699), (156, 1653876), (168, 1535742), (182, 1417608), (189, 1365104), (208, 1240407), (216, 1194466), (234, 1102584), (252, 1023828), (273, 945072), (312, 826938), (336, 767871), (351, 735056), (364, 708804), (378, 682552), (432, 597233), (468, 551292), (504, 511914), (546, 472536), (624, 413469), (702, 367528), (728, 354402), (756, 341276), (819, 315024), (936, 275646), (1008, 255957), (1092, 236268), (1404, 183764), (1456, 177201), (1512, 170638), (1638, 157512), (1872, 137823), (2184, 118134), (2457, 105008), (2808, 91882), (3024, 85319), (3276, 78756), (4368, 59067), (4914, 52504), (5616, 45941), (6552, 39378), (6563, 39312), (9828, 26252), (13104, 19689), (13126, 19656)]