2912138208

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10910

約数の個数: 216

約数和(自身を含む): 10141414920

約数和(自身を除く): 7229276712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4256, 4704, 4788, 5472, 5586, 6384, 7056, 7448, 8379, 9576, 10861, 11172, 12768, 14112, 14896, 16758, 19152, 21722, 22344, 29792, 32583, 33516, 38304, 43444, 44688, 65166, 67032, 76027, 86888, 89376, 97749, 130332, 134064, 152054, 173776, 195498, 206359, 228081, 260664, 268128, 304108, 347552, 390996, 412718, 456162, 521328, 532189, 608216, 619077, 684243, 781992, 825436, 912324, 1042656, 1064378, 1216432, 1238154, 1368486, 1444513, 1563984, 1596567, 1650872, 1824648, 1857231, 2128756, 2432864, 2476308, 2736972, 2889026, 3127968, 3193134, 3301744, 3649296, 3714462, 4257512, 4333539, 4789701, 4952616, 5473944, 5778052, 6386268, 6603488, 7298592, 7428924, 8515024, 8667078, 9579402, 9905232, 10111591, 10947888, 11556104, 12772536, 13000617, 14857848, 17030048, 17334156, 19158804, 19810464, 20223182, 21895776, 23112208, 25545072, 26001234, 29715696, 30334773, 34668312, 38317608, 40446364, 46224416, 51090144, 52002468, 59431392, 60669546, 69336624, 76635216, 80892728, 91004319, 104004936, 121339092, 138673248, 153270432, 161785456, 182008638, 208009872, 242678184, 323570912, 364017276, 416019744, 485356368, 728034552, 970712736, 1456069104, 2912138208]

約数ペア:

[(1, 2912138208), (2, 1456069104), (3, 970712736), (4, 728034552), (6, 485356368), (7, 416019744), (8, 364017276), (9, 323570912), (12, 242678184), (14, 208009872), (16, 182008638), (18, 161785456), (19, 153270432), (21, 138673248), (24, 121339092), (28, 104004936), (32, 91004319), (36, 80892728), (38, 76635216), (42, 69336624), (48, 60669546), (49, 59431392), (56, 52002468), (57, 51090144), (63, 46224416), (72, 40446364), (76, 38317608), (84, 34668312), (96, 30334773), (98, 29715696), (112, 26001234), (114, 25545072), (126, 23112208), (133, 21895776), (144, 20223182), (147, 19810464), (152, 19158804), (168, 17334156), (171, 17030048), (196, 14857848), (224, 13000617), (228, 12772536), (252, 11556104), (266, 10947888), (288, 10111591), (294, 9905232), (304, 9579402), (336, 8667078), (342, 8515024), (392, 7428924), (399, 7298592), (441, 6603488), (456, 6386268), (504, 5778052), (532, 5473944), (588, 4952616), (608, 4789701), (672, 4333539), (684, 4257512), (784, 3714462), (798, 3649296), (882, 3301744), (912, 3193134), (931, 3127968), (1008, 2889026), (1064, 2736972), (1176, 2476308), (1197, 2432864), (1368, 2128756), (1568, 1857231), (1596, 1824648), (1764, 1650872), (1824, 1596567), (1862, 1563984), (2016, 1444513), (2128, 1368486), (2352, 1238154), (2394, 1216432), (2736, 1064378), (2793, 1042656), (3192, 912324), (3528, 825436), (3724, 781992), (4256, 684243), (4704, 619077), (4788, 608216), (5472, 532189), (5586, 521328), (6384, 456162), (7056, 412718), (7448, 390996), (8379, 347552), (9576, 304108), (10861, 268128), (11172, 260664), (12768, 228081), (14112, 206359), (14896, 195498), (16758, 173776), (19152, 152054), (21722, 134064), (22344, 130332), (29792, 97749), (32583, 89376), (33516, 86888), (38304, 76027), (43444, 67032), (44688, 65166)]