996672090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{20147}}^1$

素因数の和:20271

約数の個数: 64

約数和(自身を含む): 2558957184

約数和(自身を除く): 1562285094

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 970, 1455, 1649, 2910, 3298, 4947, 8245, 9894, 16490, 20147, 24735, 40294, 49470, 60441, 100735, 120882, 201470, 302205, 342499, 604410, 684998, 1027497, 1712495, 1954259, 2054994, 3424990, 3908518, 5137485, 5862777, 9771295, 10274970, 11725554, 19542590, 29313885, 33222403, 58627770, 66444806, 99667209, 166112015, 199334418, 332224030, 498336045, 996672090]

約数ペア:

[(1, 996672090), (2, 498336045), (3, 332224030), (5, 199334418), (6, 166112015), (10, 99667209), (15, 66444806), (17, 58627770), (30, 33222403), (34, 29313885), (51, 19542590), (85, 11725554), (97, 10274970), (102, 9771295), (170, 5862777), (194, 5137485), (255, 3908518), (291, 3424990), (485, 2054994), (510, 1954259), (582, 1712495), (970, 1027497), (1455, 684998), (1649, 604410), (2910, 342499), (3298, 302205), (4947, 201470), (8245, 120882), (9894, 100735), (16490, 60441), (20147, 49470), (24735, 40294)]