420646608

素因数分解:

$2^4\times 3^5\times {\mathrm{108191}}^1$

素因数の和:108214

約数の個数: 60

約数和(自身を含む): 1220838528

約数和(自身を除く): 800191920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 108191, 216382, 324573, 432764, 649146, 865528, 973719, 1298292, 1731056, 1947438, 2596584, 2921157, 3894876, 5193168, 5842314, 7789752, 8763471, 11684628, 15579504, 17526942, 23369256, 26290413, 35053884, 46738512, 52580826, 70107768, 105161652, 140215536, 210323304, 420646608]

約数ペア:

[(1, 420646608), (2, 210323304), (3, 140215536), (4, 105161652), (6, 70107768), (8, 52580826), (9, 46738512), (12, 35053884), (16, 26290413), (18, 23369256), (24, 17526942), (27, 15579504), (36, 11684628), (48, 8763471), (54, 7789752), (72, 5842314), (81, 5193168), (108, 3894876), (144, 2921157), (162, 2596584), (216, 1947438), (243, 1731056), (324, 1298292), (432, 973719), (486, 865528), (648, 649146), (972, 432764), (1296, 324573), (1944, 216382), (3888, 108191)]