15663636264

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1999}}^1\times {\mathrm{2003}}^1$

素因数の和:4174

約数の個数: 64

約数和(自身を含む): 39438720000

約数和(自身を除く): 23775083736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 1999, 2003, 3912, 3998, 4006, 5997, 6009, 7996, 8012, 11994, 12018, 15992, 16024, 23988, 24036, 47976, 48072, 325837, 326489, 651674, 652978, 977511, 979467, 1303348, 1305956, 1955022, 1958934, 2606696, 2611912, 3910044, 3917868, 4003997, 7820088, 7835736, 8007994, 12011991, 16015988, 24023982, 32031976, 48047964, 96095928, 652651511, 1305303022, 1957954533, 2610606044, 3915909066, 5221212088, 7831818132, 15663636264]

約数ペア:

[(1, 15663636264), (2, 7831818132), (3, 5221212088), (4, 3915909066), (6, 2610606044), (8, 1957954533), (12, 1305303022), (24, 652651511), (163, 96095928), (326, 48047964), (489, 32031976), (652, 24023982), (978, 16015988), (1304, 12011991), (1956, 8007994), (1999, 7835736), (2003, 7820088), (3912, 4003997), (3998, 3917868), (4006, 3910044), (5997, 2611912), (6009, 2606696), (7996, 1958934), (8012, 1955022), (11994, 1305956), (12018, 1303348), (15992, 979467), (16024, 977511), (23988, 652978), (24036, 651674), (47976, 326489), (48072, 325837)]