404983872

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{6571}}^1$

素因数の和:6696

約数の個数: 84

約数和(自身を含む): 1171840176

約数和(自身を除く): 766856304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 6571, 6848, 7704, 10272, 13142, 15408, 19713, 20544, 26284, 30816, 39426, 52568, 59139, 61632, 78852, 105136, 118278, 157704, 210272, 236556, 315408, 420544, 473112, 630816, 703097, 946224, 1261632, 1406194, 1892448, 2109291, 2812388, 3784896, 4218582, 5624776, 6327873, 8437164, 11249552, 12655746, 16874328, 22499104, 25311492, 33748656, 44998208, 50622984, 67497312, 101245968, 134994624, 202491936, 404983872]

約数ペア:

[(1, 404983872), (2, 202491936), (3, 134994624), (4, 101245968), (6, 67497312), (8, 50622984), (9, 44998208), (12, 33748656), (16, 25311492), (18, 22499104), (24, 16874328), (32, 12655746), (36, 11249552), (48, 8437164), (64, 6327873), (72, 5624776), (96, 4218582), (107, 3784896), (144, 2812388), (192, 2109291), (214, 1892448), (288, 1406194), (321, 1261632), (428, 946224), (576, 703097), (642, 630816), (856, 473112), (963, 420544), (1284, 315408), (1712, 236556), (1926, 210272), (2568, 157704), (3424, 118278), (3852, 105136), (5136, 78852), (6571, 61632), (6848, 59139), (7704, 52568), (10272, 39426), (13142, 30816), (15408, 26284), (19713, 20544)]