98402430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{757}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 270696960

約数和(自身を除く): 172294530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 619, 757, 1238, 1514, 1857, 2271, 3095, 3714, 3785, 4333, 4542, 5299, 6190, 7570, 8666, 9285, 10598, 11355, 12999, 15897, 18570, 21665, 22710, 25998, 26495, 31794, 43330, 52990, 64995, 79485, 129990, 158970, 468583, 937166, 1405749, 2342915, 2811498, 3280081, 4685830, 6560162, 7028745, 9840243, 14057490, 16400405, 19680486, 32800810, 49201215, 98402430]

約数ペア:

[(1, 98402430), (2, 49201215), (3, 32800810), (5, 19680486), (6, 16400405), (7, 14057490), (10, 9840243), (14, 7028745), (15, 6560162), (21, 4685830), (30, 3280081), (35, 2811498), (42, 2342915), (70, 1405749), (105, 937166), (210, 468583), (619, 158970), (757, 129990), (1238, 79485), (1514, 64995), (1857, 52990), (2271, 43330), (3095, 31794), (3714, 26495), (3785, 25998), (4333, 22710), (4542, 21665), (5299, 18570), (6190, 15897), (7570, 12999), (8666, 11355), (9285, 10598)]