98522920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 228096000

約数和(自身を除く): 129573080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 109, 118, 218, 236, 295, 383, 436, 472, 545, 590, 766, 872, 1090, 1180, 1532, 1915, 2180, 2360, 3064, 3830, 4360, 6431, 7660, 12862, 15320, 22597, 25724, 32155, 41747, 45194, 51448, 64310, 83494, 90388, 112985, 128620, 166988, 180776, 208735, 225970, 257240, 333976, 417470, 451940, 834940, 903880, 1669880, 2463073, 4926146, 9852292, 12315365, 19704584, 24630730, 49261460, 98522920]

約数ペア:

[(1, 98522920), (2, 49261460), (4, 24630730), (5, 19704584), (8, 12315365), (10, 9852292), (20, 4926146), (40, 2463073), (59, 1669880), (109, 903880), (118, 834940), (218, 451940), (236, 417470), (295, 333976), (383, 257240), (436, 225970), (472, 208735), (545, 180776), (590, 166988), (766, 128620), (872, 112985), (1090, 90388), (1180, 83494), (1532, 64310), (1915, 51448), (2180, 45194), (2360, 41747), (3064, 32155), (3830, 25724), (4360, 22597), (6431, 15320), (7660, 12862)]