188915528032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{212383}}^1$

素因数の和:212449

約数の個数: 144

約数和(自身を含む): 489393902592

約数和(自身を除く): 300478374560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 361, 418, 532, 608, 616, 722, 836, 1064, 1232, 1444, 1463, 1672, 2128, 2464, 2527, 2888, 2926, 3344, 3971, 4256, 5054, 5776, 5852, 6688, 7942, 10108, 11552, 11704, 15884, 20216, 23408, 27797, 31768, 40432, 46816, 55594, 63536, 80864, 111188, 127072, 212383, 222376, 424766, 444752, 849532, 889504, 1486681, 1699064, 2336213, 2973362, 3398128, 4035277, 4672426, 5946724, 6796256, 8070554, 9344852, 11893448, 16141108, 16353491, 18689704, 23786896, 28246939, 32282216, 32706982, 37379408, 44388047, 47573792, 56493878, 64564432, 65413964, 74758816, 76670263, 88776094, 112987756, 129128864, 130827928, 153340526, 177552188, 225975512, 261655856, 306681052, 310716329, 355104376, 451951024, 523311712, 536691841, 613362104, 621432658, 710208752, 843372893, 903902048, 1073383682, 1226724208, 1242865316, 1420417504, 1686745786, 2146767364, 2453448416, 2485730632, 3373491572, 4293534728, 4971461264, 5903610251, 6746983144, 8587069456, 9942922528, 11807220502, 13493966288, 17174138912, 23614441004, 26987932576, 47228882008, 94457764016, 188915528032]

約数ペア:

[(1, 188915528032), (2, 94457764016), (4, 47228882008), (7, 26987932576), (8, 23614441004), (11, 17174138912), (14, 13493966288), (16, 11807220502), (19, 9942922528), (22, 8587069456), (28, 6746983144), (32, 5903610251), (38, 4971461264), (44, 4293534728), (56, 3373491572), (76, 2485730632), (77, 2453448416), (88, 2146767364), (112, 1686745786), (133, 1420417504), (152, 1242865316), (154, 1226724208), (176, 1073383682), (209, 903902048), (224, 843372893), (266, 710208752), (304, 621432658), (308, 613362104), (352, 536691841), (361, 523311712), (418, 451951024), (532, 355104376), (608, 310716329), (616, 306681052), (722, 261655856), (836, 225975512), (1064, 177552188), (1232, 153340526), (1444, 130827928), (1463, 129128864), (1672, 112987756), (2128, 88776094), (2464, 76670263), (2527, 74758816), (2888, 65413964), (2926, 64564432), (3344, 56493878), (3971, 47573792), (4256, 44388047), (5054, 37379408), (5776, 32706982), (5852, 32282216), (6688, 28246939), (7942, 23786896), (10108, 18689704), (11552, 16353491), (11704, 16141108), (15884, 11893448), (20216, 9344852), (23408, 8070554), (27797, 6796256), (31768, 5946724), (40432, 4672426), (46816, 4035277), (55594, 3398128), (63536, 2973362), (80864, 2336213), (111188, 1699064), (127072, 1486681), (212383, 889504), (222376, 849532), (424766, 444752)]