402830016

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20773}}^1$

素因数の和:20889

約数の個数: 56

約数和(自身を含む): 1076425584

約数和(自身を除く): 673595568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 192, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 6464, 9696, 19392, 20773, 41546, 62319, 83092, 124638, 166184, 249276, 332368, 498552, 664736, 997104, 1329472, 1994208, 2098073, 3988416, 4196146, 6294219, 8392292, 12588438, 16784584, 25176876, 33569168, 50353752, 67138336, 100707504, 134276672, 201415008, 402830016]

約数ペア:

[(1, 402830016), (2, 201415008), (3, 134276672), (4, 100707504), (6, 67138336), (8, 50353752), (12, 33569168), (16, 25176876), (24, 16784584), (32, 12588438), (48, 8392292), (64, 6294219), (96, 4196146), (101, 3988416), (192, 2098073), (202, 1994208), (303, 1329472), (404, 997104), (606, 664736), (808, 498552), (1212, 332368), (1616, 249276), (2424, 166184), (3232, 124638), (4848, 83092), (6464, 62319), (9696, 41546), (19392, 20773)]