19411367024

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1775

約数の個数: 160

約数和(自身を含む): 46550592000

約数和(自身を除く): 27139224976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 109, 112, 133, 152, 212, 218, 266, 304, 371, 424, 436, 532, 742, 763, 848, 872, 1007, 1064, 1484, 1526, 1579, 1744, 2014, 2071, 2128, 2968, 3052, 3158, 4028, 4142, 5777, 5936, 6104, 6316, 7049, 8056, 8284, 11053, 11554, 12208, 12632, 14098, 14497, 16112, 16568, 22106, 23108, 25264, 28196, 28994, 30001, 33136, 40439, 44212, 46216, 56392, 57988, 60002, 80878, 83687, 88424, 92432, 109763, 112784, 115976, 120004, 161756, 167374, 172111, 176848, 210007, 219526, 231952, 240008, 323512, 334748, 344222, 420014, 439052, 480016, 585809, 647024, 669496, 688444, 768341, 840028, 878104, 1171618, 1204777, 1338992, 1376888, 1536682, 1590053, 1680056, 1756208, 2343236, 2409554, 2753776, 3073364, 3180106, 3270109, 3360112, 4686472, 4819108, 6146728, 6360212, 6540218, 9121883, 9372944, 9638216, 11130371, 12293456, 12720424, 13080436, 18243766, 19276432, 22260742, 22890763, 25440848, 26160872, 36487532, 44521484, 45781526, 52321744, 63853181, 72975064, 89042968, 91563052, 127706362, 145950128, 173315777, 178085936, 183126104, 255412724, 346631554, 366252208, 510825448, 693263108, 1021650896, 1213210439, 1386526216, 2426420878, 2773052432, 4852841756, 9705683512, 19411367024]

約数ペア:

[(1, 19411367024), (2, 9705683512), (4, 4852841756), (7, 2773052432), (8, 2426420878), (14, 1386526216), (16, 1213210439), (19, 1021650896), (28, 693263108), (38, 510825448), (53, 366252208), (56, 346631554), (76, 255412724), (106, 183126104), (109, 178085936), (112, 173315777), (133, 145950128), (152, 127706362), (212, 91563052), (218, 89042968), (266, 72975064), (304, 63853181), (371, 52321744), (424, 45781526), (436, 44521484), (532, 36487532), (742, 26160872), (763, 25440848), (848, 22890763), (872, 22260742), (1007, 19276432), (1064, 18243766), (1484, 13080436), (1526, 12720424), (1579, 12293456), (1744, 11130371), (2014, 9638216), (2071, 9372944), (2128, 9121883), (2968, 6540218), (3052, 6360212), (3158, 6146728), (4028, 4819108), (4142, 4686472), (5777, 3360112), (5936, 3270109), (6104, 3180106), (6316, 3073364), (7049, 2753776), (8056, 2409554), (8284, 2343236), (11053, 1756208), (11554, 1680056), (12208, 1590053), (12632, 1536682), (14098, 1376888), (14497, 1338992), (16112, 1204777), (16568, 1171618), (22106, 878104), (23108, 840028), (25264, 768341), (28196, 688444), (28994, 669496), (30001, 647024), (33136, 585809), (40439, 480016), (44212, 439052), (46216, 420014), (56392, 344222), (57988, 334748), (60002, 323512), (80878, 240008), (83687, 231952), (88424, 219526), (92432, 210007), (109763, 176848), (112784, 172111), (115976, 167374), (120004, 161756)]