1943621568

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2869

約数の個数: 280

約数和(自身を含む): 6933590400

約数和(自身を除く): 4989968832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2819, 3024, 3078, 3192, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 5638, 6048, 6156, 6384, 7182, 8208, 8457, 8512, 9072, 9576, 10773, 10944, 11276, 12096, 12312, 12768, 14364, 16416, 16914, 18144, 19152, 19733, 21546, 22552, 24624, 25371, 25536, 28728, 32832, 33828, 36288, 38304, 39466, 43092, 45104, 49248, 50742, 53561, 57456, 59199, 67656, 76113, 76608, 78932, 86184, 90208, 98496, 101484, 107122, 114912, 118398, 135312, 152226, 157864, 160683, 172368, 177597, 180416, 202968, 214244, 228339, 229824, 236796, 270624, 304452, 315728, 321366, 344736, 355194, 374927, 405936, 428488, 456678, 473592, 482049, 532791, 541248, 608904, 631456, 642732, 689472, 710388, 749854, 811872, 856976, 913356, 947184, 964098, 1065582, 1124781, 1217808, 1262912, 1285464, 1420776, 1446147, 1499708, 1598373, 1623744, 1713952, 1826712, 1894368, 1928196, 2131164, 2249562, 2435616, 2570928, 2841552, 2892294, 2999416, 3196746, 3374343, 3427904, 3653424, 3788736, 3856392, 4262328, 4338441, 4499124, 4871232, 5141856, 5683104, 5784588, 5998832, 6393492, 6748686, 7306848, 7712784, 8524656, 8676882, 8998248, 10123029, 10283712, 11366208, 11569176, 11997664, 12786984, 13497372, 14613696, 15425568, 17049312, 17353764, 17996496, 20246058, 23138352, 23995328, 25573968, 26994744, 30369087, 30851136, 34098624, 34707528, 35992992, 40492116, 46276704, 51147936, 53989488, 60738174, 69415056, 71985984, 80984232, 92553408, 102295872, 107978976, 121476348, 138830112, 161968464, 215957952, 242952696, 277660224, 323936928, 485905392, 647873856, 971810784, 1943621568]

約数ペア:

[(1, 1943621568), (2, 971810784), (3, 647873856), (4, 485905392), (6, 323936928), (7, 277660224), (8, 242952696), (9, 215957952), (12, 161968464), (14, 138830112), (16, 121476348), (18, 107978976), (19, 102295872), (21, 92553408), (24, 80984232), (27, 71985984), (28, 69415056), (32, 60738174), (36, 53989488), (38, 51147936), (42, 46276704), (48, 40492116), (54, 35992992), (56, 34707528), (57, 34098624), (63, 30851136), (64, 30369087), (72, 26994744), (76, 25573968), (81, 23995328), (84, 23138352), (96, 20246058), (108, 17996496), (112, 17353764), (114, 17049312), (126, 15425568), (133, 14613696), (144, 13497372), (152, 12786984), (162, 11997664), (168, 11569176), (171, 11366208), (189, 10283712), (192, 10123029), (216, 8998248), (224, 8676882), (228, 8524656), (252, 7712784), (266, 7306848), (288, 6748686), (304, 6393492), (324, 5998832), (336, 5784588), (342, 5683104), (378, 5141856), (399, 4871232), (432, 4499124), (448, 4338441), (456, 4262328), (504, 3856392), (513, 3788736), (532, 3653424), (567, 3427904), (576, 3374343), (608, 3196746), (648, 2999416), (672, 2892294), (684, 2841552), (756, 2570928), (798, 2435616), (864, 2249562), (912, 2131164), (1008, 1928196), (1026, 1894368), (1064, 1826712), (1134, 1713952), (1197, 1623744), (1216, 1598373), (1296, 1499708), (1344, 1446147), (1368, 1420776), (1512, 1285464), (1539, 1262912), (1596, 1217808), (1728, 1124781), (1824, 1065582), (2016, 964098), (2052, 947184), (2128, 913356), (2268, 856976), (2394, 811872), (2592, 749854), (2736, 710388), (2819, 689472), (3024, 642732), (3078, 631456), (3192, 608904), (3591, 541248), (3648, 532791), (4032, 482049), (4104, 473592), (4256, 456678), (4536, 428488), (4788, 405936), (5184, 374927), (5472, 355194), (5638, 344736), (6048, 321366), (6156, 315728), (6384, 304452), (7182, 270624), (8208, 236796), (8457, 229824), (8512, 228339), (9072, 214244), (9576, 202968), (10773, 180416), (10944, 177597), (11276, 172368), (12096, 160683), (12312, 157864), (12768, 152226), (14364, 135312), (16416, 118398), (16914, 114912), (18144, 107122), (19152, 101484), (19733, 98496), (21546, 90208), (22552, 86184), (24624, 78932), (25371, 76608), (25536, 76113), (28728, 67656), (32832, 59199), (33828, 57456), (36288, 53561), (38304, 50742), (39466, 49248), (43092, 45104)]