4028681808

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{220291}}^1$

素因数の和:220432

約数の個数: 60

約数和(自身を含む): 11363542528

約数和(自身を除く): 7334860720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 18288, 220291, 440582, 660873, 881164, 1321746, 1762328, 1982619, 2643492, 3524656, 3965238, 5286984, 7930476, 10573968, 15860952, 27976957, 31721904, 55953914, 83930871, 111907828, 167861742, 223815656, 251792613, 335723484, 447631312, 503585226, 671446968, 1007170452, 1342893936, 2014340904, 4028681808]

約数ペア:

[(1, 4028681808), (2, 2014340904), (3, 1342893936), (4, 1007170452), (6, 671446968), (8, 503585226), (9, 447631312), (12, 335723484), (16, 251792613), (18, 223815656), (24, 167861742), (36, 111907828), (48, 83930871), (72, 55953914), (127, 31721904), (144, 27976957), (254, 15860952), (381, 10573968), (508, 7930476), (762, 5286984), (1016, 3965238), (1143, 3524656), (1524, 2643492), (2032, 1982619), (2286, 1762328), (3048, 1321746), (4572, 881164), (6096, 660873), (9144, 440582), (18288, 220291)]