2907771552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75913}}^1$

素因数の和:75955

約数の個数: 144

約数和(自身を含む): 9947770560

約数和(自身を除く): 7039999008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 75913, 151826, 227739, 303652, 455478, 531391, 607304, 683217, 910956, 1062782, 1214608, 1366434, 1442347, 1594173, 1821912, 2125564, 2429216, 2732868, 2884694, 3188346, 3643824, 4251128, 4327041, 4782519, 5465736, 5769388, 6376692, 7287648, 8502256, 8654082, 9565038, 10096429, 10931472, 11538776, 12753384, 12981123, 17004512, 17308164, 19130076, 20192858, 21862944, 23077552, 25506768, 25962246, 30289287, 34616328, 38260152, 40385716, 46155104, 51013536, 51924492, 60578574, 69232656, 76520304, 80771432, 90867861, 103848984, 121157148, 138465312, 153040608, 161542864, 181735722, 207697968, 242314296, 323085728, 363471444, 415395936, 484628592, 726942888, 969257184, 1453885776, 2907771552]

約数ペア:

[(1, 2907771552), (2, 1453885776), (3, 969257184), (4, 726942888), (6, 484628592), (7, 415395936), (8, 363471444), (9, 323085728), (12, 242314296), (14, 207697968), (16, 181735722), (18, 161542864), (19, 153040608), (21, 138465312), (24, 121157148), (28, 103848984), (32, 90867861), (36, 80771432), (38, 76520304), (42, 69232656), (48, 60578574), (56, 51924492), (57, 51013536), (63, 46155104), (72, 40385716), (76, 38260152), (84, 34616328), (96, 30289287), (112, 25962246), (114, 25506768), (126, 23077552), (133, 21862944), (144, 20192858), (152, 19130076), (168, 17308164), (171, 17004512), (224, 12981123), (228, 12753384), (252, 11538776), (266, 10931472), (288, 10096429), (304, 9565038), (336, 8654082), (342, 8502256), (399, 7287648), (456, 6376692), (504, 5769388), (532, 5465736), (608, 4782519), (672, 4327041), (684, 4251128), (798, 3643824), (912, 3188346), (1008, 2884694), (1064, 2732868), (1197, 2429216), (1368, 2125564), (1596, 1821912), (1824, 1594173), (2016, 1442347), (2128, 1366434), (2394, 1214608), (2736, 1062782), (3192, 910956), (4256, 683217), (4788, 607304), (5472, 531391), (6384, 455478), (9576, 303652), (12768, 227739), (19152, 151826), (38304, 75913)]