984181082690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1\times {\mathrm{59669}}^1$

素因数の和:61547

約数の個数: 64

約数和(自身を含む): 1935782634240

約数和(自身を除く): 951601551550

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1787, 1846, 3574, 4615, 8935, 9230, 17870, 23231, 46462, 59669, 116155, 119338, 126877, 232310, 253754, 298345, 596690, 634385, 775697, 1268770, 1551394, 1649401, 3298802, 3878485, 4236499, 7756970, 8247005, 8472998, 16494010, 21182495, 42364990, 55074487, 106628503, 110148974, 213257006, 275372435, 533142515, 550744870, 1066285030, 1386170539, 2772341078, 6930852695, 7570623713, 13861705390, 15141247426, 37853118565, 75706237130, 98418108269, 196836216538, 492090541345, 984181082690]

約数ペア:

[(1, 984181082690), (2, 492090541345), (5, 196836216538), (10, 98418108269), (13, 75706237130), (26, 37853118565), (65, 15141247426), (71, 13861705390), (130, 7570623713), (142, 6930852695), (355, 2772341078), (710, 1386170539), (923, 1066285030), (1787, 550744870), (1846, 533142515), (3574, 275372435), (4615, 213257006), (8935, 110148974), (9230, 106628503), (17870, 55074487), (23231, 42364990), (46462, 21182495), (59669, 16494010), (116155, 8472998), (119338, 8247005), (126877, 7756970), (232310, 4236499), (253754, 3878485), (298345, 3298802), (596690, 1649401), (634385, 1551394), (775697, 1268770)]