620736048

素因数分解:

$2^4\times 3^4\times {\mathrm{478963}}^1$

素因数の和:478983

約数の個数: 50

約数和(自身を含む): 1796593964

約数和(自身を除く): 1175857916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 478963, 957926, 1436889, 1915852, 2873778, 3831704, 4310667, 5747556, 7663408, 8621334, 11495112, 12932001, 17242668, 22990224, 25864002, 34485336, 38796003, 51728004, 68970672, 77592006, 103456008, 155184012, 206912016, 310368024, 620736048]

約数ペア:

[(1, 620736048), (2, 310368024), (3, 206912016), (4, 155184012), (6, 103456008), (8, 77592006), (9, 68970672), (12, 51728004), (16, 38796003), (18, 34485336), (24, 25864002), (27, 22990224), (36, 17242668), (48, 12932001), (54, 11495112), (72, 8621334), (81, 7663408), (108, 5747556), (144, 4310667), (162, 3831704), (216, 2873778), (324, 1915852), (432, 1436889), (648, 957926), (1296, 478963)]