262250976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 804722688

約数和(自身を除く): 542471712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 47, 48, 51, 52, 68, 78, 94, 96, 102, 104, 136, 141, 156, 188, 204, 208, 221, 263, 272, 282, 312, 376, 408, 416, 442, 526, 544, 564, 611, 624, 663, 752, 789, 799, 816, 884, 1052, 1128, 1222, 1248, 1326, 1504, 1578, 1598, 1632, 1768, 1833, 2104, 2256, 2397, 2444, 2652, 3156, 3196, 3419, 3536, 3666, 4208, 4471, 4512, 4794, 4888, 5304, 6312, 6392, 6838, 7072, 7332, 8416, 8942, 9588, 9776, 10257, 10387, 10608, 12361, 12624, 12784, 13413, 13676, 14664, 17884, 19176, 19552, 20514, 20774, 21216, 24722, 25248, 25568, 26826, 27352, 29328, 31161, 35768, 37083, 38352, 41028, 41548, 49444, 53652, 54704, 58123, 58656, 62322, 71536, 74166, 76704, 82056, 83096, 98888, 107304, 109408, 116246, 124644, 143072, 148332, 160693, 164112, 166192, 174369, 197776, 210137, 214608, 232492, 249288, 296664, 321386, 328224, 332384, 348738, 395552, 420274, 429216, 464984, 482079, 498576, 593328, 630411, 642772, 697476, 840548, 929968, 964158, 997152, 1186656, 1260822, 1285544, 1394952, 1681096, 1859936, 1928316, 2521644, 2571088, 2731781, 2789904, 3362192, 3856632, 5043288, 5142176, 5463562, 5579808, 6724384, 7713264, 8195343, 10086576, 10927124, 15426528, 16390686, 20173152, 21854248, 32781372, 43708496, 65562744, 87416992, 131125488, 262250976]

約数ペア:

[(1, 262250976), (2, 131125488), (3, 87416992), (4, 65562744), (6, 43708496), (8, 32781372), (12, 21854248), (13, 20173152), (16, 16390686), (17, 15426528), (24, 10927124), (26, 10086576), (32, 8195343), (34, 7713264), (39, 6724384), (47, 5579808), (48, 5463562), (51, 5142176), (52, 5043288), (68, 3856632), (78, 3362192), (94, 2789904), (96, 2731781), (102, 2571088), (104, 2521644), (136, 1928316), (141, 1859936), (156, 1681096), (188, 1394952), (204, 1285544), (208, 1260822), (221, 1186656), (263, 997152), (272, 964158), (282, 929968), (312, 840548), (376, 697476), (408, 642772), (416, 630411), (442, 593328), (526, 498576), (544, 482079), (564, 464984), (611, 429216), (624, 420274), (663, 395552), (752, 348738), (789, 332384), (799, 328224), (816, 321386), (884, 296664), (1052, 249288), (1128, 232492), (1222, 214608), (1248, 210137), (1326, 197776), (1504, 174369), (1578, 166192), (1598, 164112), (1632, 160693), (1768, 148332), (1833, 143072), (2104, 124644), (2256, 116246), (2397, 109408), (2444, 107304), (2652, 98888), (3156, 83096), (3196, 82056), (3419, 76704), (3536, 74166), (3666, 71536), (4208, 62322), (4471, 58656), (4512, 58123), (4794, 54704), (4888, 53652), (5304, 49444), (6312, 41548), (6392, 41028), (6838, 38352), (7072, 37083), (7332, 35768), (8416, 31161), (8942, 29328), (9588, 27352), (9776, 26826), (10257, 25568), (10387, 25248), (10608, 24722), (12361, 21216), (12624, 20774), (12784, 20514), (13413, 19552), (13676, 19176), (14664, 17884)]