4952959040

素因数分解:

$2^6\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{11897}}^1$

素因数の和:13215

約数の個数: 56

約数和(自身を含む): 11804291352

約数和(自身を除く): 6851332312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1301, 2602, 5204, 6505, 10408, 11897, 13010, 20816, 23794, 26020, 41632, 47588, 52040, 59485, 83264, 95176, 104080, 118970, 190352, 208160, 237940, 380704, 416320, 475880, 761408, 951760, 1903520, 3807040, 15477997, 30955994, 61911988, 77389985, 123823976, 154779970, 247647952, 309559940, 495295904, 619119880, 990591808, 1238239760, 2476479520, 4952959040]

約数ペア:

[(1, 4952959040), (2, 2476479520), (4, 1238239760), (5, 990591808), (8, 619119880), (10, 495295904), (16, 309559940), (20, 247647952), (32, 154779970), (40, 123823976), (64, 77389985), (80, 61911988), (160, 30955994), (320, 15477997), (1301, 3807040), (2602, 1903520), (5204, 951760), (6505, 761408), (10408, 475880), (11897, 416320), (13010, 380704), (20816, 237940), (23794, 208160), (26020, 190352), (41632, 118970), (47588, 104080), (52040, 95176), (59485, 83264)]