4070370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 10615680

約数和(自身を除く): 6545310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 193, 222, 285, 370, 386, 555, 570, 579, 703, 965, 1110, 1158, 1406, 1930, 2109, 2895, 3515, 3667, 4218, 5790, 7030, 7141, 7334, 10545, 11001, 14282, 18335, 21090, 21423, 22002, 35705, 36670, 42846, 55005, 71410, 107115, 110010, 135679, 214230, 271358, 407037, 678395, 814074, 1356790, 2035185, 4070370]

約数ペア:

[(1, 4070370), (2, 2035185), (3, 1356790), (5, 814074), (6, 678395), (10, 407037), (15, 271358), (19, 214230), (30, 135679), (37, 110010), (38, 107115), (57, 71410), (74, 55005), (95, 42846), (111, 36670), (114, 35705), (185, 22002), (190, 21423), (193, 21090), (222, 18335), (285, 14282), (370, 11001), (386, 10545), (555, 7334), (570, 7141), (579, 7030), (703, 5790), (965, 4218), (1110, 3667), (1158, 3515), (1406, 2895), (1930, 2109)]