1215809496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2281}}^1$

素因数の和:2977

約数の個数: 96

約数和(自身を含む): 3599079120

約数和(自身を除く): 2383269624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 673, 792, 1346, 2019, 2281, 2692, 4038, 4562, 5384, 6057, 6843, 7403, 8076, 9124, 12114, 13686, 14806, 16152, 18248, 20529, 22209, 24228, 25091, 27372, 29612, 41058, 44418, 48456, 50182, 54744, 59224, 66627, 75273, 82116, 88836, 100364, 133254, 150546, 164232, 177672, 200728, 225819, 266508, 301092, 451638, 533016, 602184, 903276, 1535113, 1806552, 3070226, 4605339, 6140452, 9210678, 12280904, 13816017, 16886243, 18421356, 27632034, 33772486, 36842712, 50658729, 55264068, 67544972, 101317458, 110528136, 135089944, 151976187, 202634916, 303952374, 405269832, 607904748, 1215809496]

約数ペア:

[(1, 1215809496), (2, 607904748), (3, 405269832), (4, 303952374), (6, 202634916), (8, 151976187), (9, 135089944), (11, 110528136), (12, 101317458), (18, 67544972), (22, 55264068), (24, 50658729), (33, 36842712), (36, 33772486), (44, 27632034), (66, 18421356), (72, 16886243), (88, 13816017), (99, 12280904), (132, 9210678), (198, 6140452), (264, 4605339), (396, 3070226), (673, 1806552), (792, 1535113), (1346, 903276), (2019, 602184), (2281, 533016), (2692, 451638), (4038, 301092), (4562, 266508), (5384, 225819), (6057, 200728), (6843, 177672), (7403, 164232), (8076, 150546), (9124, 133254), (12114, 100364), (13686, 88836), (14806, 82116), (16152, 75273), (18248, 66627), (20529, 59224), (22209, 54744), (24228, 50182), (25091, 48456), (27372, 44418), (29612, 41058)]