540830836

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 1261274112

約数和(自身を除く): 720443276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 41, 49, 52, 62, 82, 91, 98, 124, 164, 167, 182, 196, 217, 287, 334, 364, 403, 434, 533, 574, 637, 668, 806, 868, 1066, 1148, 1169, 1271, 1274, 1519, 1612, 2009, 2132, 2171, 2338, 2542, 2548, 2821, 3038, 3731, 4018, 4342, 4676, 5084, 5177, 5642, 6076, 6847, 7462, 8036, 8183, 8684, 8897, 10354, 11284, 13694, 14924, 15197, 16366, 16523, 17794, 19747, 20708, 26117, 27388, 30394, 32732, 33046, 35588, 36239, 39494, 47929, 52234, 60788, 62279, 66092, 67301, 72478, 78988, 89011, 95858, 104468, 106379, 115661, 124558, 134602, 144956, 178022, 191716, 212257, 212758, 231322, 249116, 253673, 269204, 335503, 356044, 424514, 425516, 462644, 471107, 507346, 623077, 671006, 809627, 849028, 942214, 1014692, 1246154, 1342012, 1485799, 1619254, 1884428, 2492308, 2759341, 2971598, 3238508, 3297749, 4361539, 5518682, 5943196, 6595498, 8723078, 10400593, 11037364, 13190996, 17446156, 19315387, 20801186, 38630774, 41602372, 77261548, 135207709, 270415418, 540830836]

約数ペア:

[(1, 540830836), (2, 270415418), (4, 135207709), (7, 77261548), (13, 41602372), (14, 38630774), (26, 20801186), (28, 19315387), (31, 17446156), (41, 13190996), (49, 11037364), (52, 10400593), (62, 8723078), (82, 6595498), (91, 5943196), (98, 5518682), (124, 4361539), (164, 3297749), (167, 3238508), (182, 2971598), (196, 2759341), (217, 2492308), (287, 1884428), (334, 1619254), (364, 1485799), (403, 1342012), (434, 1246154), (533, 1014692), (574, 942214), (637, 849028), (668, 809627), (806, 671006), (868, 623077), (1066, 507346), (1148, 471107), (1169, 462644), (1271, 425516), (1274, 424514), (1519, 356044), (1612, 335503), (2009, 269204), (2132, 253673), (2171, 249116), (2338, 231322), (2542, 212758), (2548, 212257), (2821, 191716), (3038, 178022), (3731, 144956), (4018, 134602), (4342, 124558), (4676, 115661), (5084, 106379), (5177, 104468), (5642, 95858), (6076, 89011), (6847, 78988), (7462, 72478), (8036, 67301), (8183, 66092), (8684, 62279), (8897, 60788), (10354, 52234), (11284, 47929), (13694, 39494), (14924, 36239), (15197, 35588), (16366, 33046), (16523, 32732), (17794, 30394), (19747, 27388), (20708, 26117)]