4920585545715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1\times {\mathrm{301153}}^1$

素因数の和:303780

約数の個数: 64

約数和(自身を含む): 9148759775232

約数和(自身を除く): 4228174229517

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 2551, 6405, 7653, 12755, 17857, 38265, 53571, 89285, 155611, 267855, 301153, 466833, 778055, 903459, 1089277, 1505765, 2108071, 2334165, 3267831, 4517295, 5446385, 6324213, 10540355, 16339155, 18370333, 31621065, 55110999, 91851665, 128592331, 275554995, 385776993, 642961655, 768241303, 1928884965, 2304723909, 3841206515, 5377689121, 11523619545, 16133067363, 26888445605, 46862719483, 80665336815, 140588158449, 234313597415, 328039036381, 702940792245, 984117109143, 1640195181905, 4920585545715]

約数ペア:

[(1, 4920585545715), (3, 1640195181905), (5, 984117109143), (7, 702940792245), (15, 328039036381), (21, 234313597415), (35, 140588158449), (61, 80665336815), (105, 46862719483), (183, 26888445605), (305, 16133067363), (427, 11523619545), (915, 5377689121), (1281, 3841206515), (2135, 2304723909), (2551, 1928884965), (6405, 768241303), (7653, 642961655), (12755, 385776993), (17857, 275554995), (38265, 128592331), (53571, 91851665), (89285, 55110999), (155611, 31621065), (267855, 18370333), (301153, 16339155), (466833, 10540355), (778055, 6324213), (903459, 5446385), (1089277, 4517295), (1505765, 3267831), (2108071, 2334165)]