420488928

素因数分解:

$2^5\times 3^3\times {\mathrm{486677}}^1$

素因数の和:486696

約数の個数: 48

約数和(自身を含む): 1226428560

約数和(自身を除く): 805939632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 486677, 973354, 1460031, 1946708, 2920062, 3893416, 4380093, 5840124, 7786832, 8760186, 11680248, 13140279, 15573664, 17520372, 23360496, 26280558, 35040744, 46720992, 52561116, 70081488, 105122232, 140162976, 210244464, 420488928]

約数ペア:

[(1, 420488928), (2, 210244464), (3, 140162976), (4, 105122232), (6, 70081488), (8, 52561116), (9, 46720992), (12, 35040744), (16, 26280558), (18, 23360496), (24, 17520372), (27, 15573664), (32, 13140279), (36, 11680248), (48, 8760186), (54, 7786832), (72, 5840124), (96, 4380093), (108, 3893416), (144, 2920062), (216, 1946708), (288, 1460031), (432, 973354), (864, 486677)]