12437959292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 25628568000

約数和(自身を除く): 13190608708

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 73, 116, 121, 122, 146, 199, 242, 244, 292, 319, 398, 484, 638, 671, 796, 803, 1276, 1342, 1606, 1769, 2117, 2189, 2684, 3212, 3509, 3538, 4234, 4378, 4453, 5771, 7018, 7076, 7381, 8468, 8756, 8833, 8906, 11542, 12139, 14036, 14527, 14762, 17666, 17812, 19459, 23084, 23287, 24079, 24278, 29054, 29524, 35332, 38918, 46574, 48158, 48556, 48983, 58108, 63481, 77836, 93148, 96316, 97966, 126962, 129137, 133529, 159797, 195932, 214049, 253924, 256157, 258274, 267058, 319594, 352031, 421283, 428098, 512314, 516548, 534116, 538813, 639188, 698291, 704062, 842566, 856196, 886147, 1024628, 1077626, 1396582, 1408124, 1420507, 1468819, 1685132, 1757767, 1772294, 2155252, 2793164, 2841014, 2937638, 3515534, 3544588, 3872341, 4634113, 5682028, 5875276, 7031068, 7744682, 9268226, 9747617, 15489364, 15625577, 18536452, 19495234, 25698263, 31251154, 38990468, 42595751, 50975243, 51396526, 62502308, 85191502, 101950486, 102793052, 107223787, 170383004, 203900972, 214447574, 282680893, 428895148, 565361786, 1130723572, 3109489823, 6218979646, 12437959292]

約数ペア:

[(1, 12437959292), (2, 6218979646), (4, 3109489823), (11, 1130723572), (22, 565361786), (29, 428895148), (44, 282680893), (58, 214447574), (61, 203900972), (73, 170383004), (116, 107223787), (121, 102793052), (122, 101950486), (146, 85191502), (199, 62502308), (242, 51396526), (244, 50975243), (292, 42595751), (319, 38990468), (398, 31251154), (484, 25698263), (638, 19495234), (671, 18536452), (796, 15625577), (803, 15489364), (1276, 9747617), (1342, 9268226), (1606, 7744682), (1769, 7031068), (2117, 5875276), (2189, 5682028), (2684, 4634113), (3212, 3872341), (3509, 3544588), (3538, 3515534), (4234, 2937638), (4378, 2841014), (4453, 2793164), (5771, 2155252), (7018, 1772294), (7076, 1757767), (7381, 1685132), (8468, 1468819), (8756, 1420507), (8833, 1408124), (8906, 1396582), (11542, 1077626), (12139, 1024628), (14036, 886147), (14527, 856196), (14762, 842566), (17666, 704062), (17812, 698291), (19459, 639188), (23084, 538813), (23287, 534116), (24079, 516548), (24278, 512314), (29054, 428098), (29524, 421283), (35332, 352031), (38918, 319594), (46574, 267058), (48158, 258274), (48556, 256157), (48983, 253924), (58108, 214049), (63481, 195932), (77836, 159797), (93148, 133529), (96316, 129137), (97966, 126962)]