98279580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 316270080

約数和(自身を除く): 217990500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 844, 1055, 1109, 1266, 1477, 2110, 2218, 2532, 2954, 3165, 3327, 4220, 4431, 4436, 5545, 5908, 6330, 6654, 7385, 7763, 8862, 11090, 12660, 13308, 14770, 15526, 16635, 17724, 22155, 22180, 23289, 29540, 31052, 33270, 38815, 44310, 46578, 66540, 77630, 88620, 93156, 116445, 155260, 232890, 233999, 465780, 467998, 701997, 935996, 1169995, 1403994, 1637993, 2339990, 2807988, 3275986, 3509985, 4679980, 4913979, 6551972, 7019970, 8189965, 9827958, 14039940, 16379930, 19655916, 24569895, 32759860, 49139790, 98279580]

約数ペア:

[(1, 98279580), (2, 49139790), (3, 32759860), (4, 24569895), (5, 19655916), (6, 16379930), (7, 14039940), (10, 9827958), (12, 8189965), (14, 7019970), (15, 6551972), (20, 4913979), (21, 4679980), (28, 3509985), (30, 3275986), (35, 2807988), (42, 2339990), (60, 1637993), (70, 1403994), (84, 1169995), (105, 935996), (140, 701997), (210, 467998), (211, 465780), (420, 233999), (422, 232890), (633, 155260), (844, 116445), (1055, 93156), (1109, 88620), (1266, 77630), (1477, 66540), (2110, 46578), (2218, 44310), (2532, 38815), (2954, 33270), (3165, 31052), (3327, 29540), (4220, 23289), (4431, 22180), (4436, 22155), (5545, 17724), (5908, 16635), (6330, 15526), (6654, 14770), (7385, 13308), (7763, 12660), (8862, 11090)]