1016419970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 2000059776

約数和(自身を除く): 983639806

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 283, 370, 566, 571, 629, 1142, 1258, 1415, 2830, 2855, 3145, 4811, 5710, 6290, 9622, 9707, 10471, 19414, 20942, 21127, 24055, 42254, 48110, 48535, 52355, 97070, 104710, 105635, 161593, 178007, 211270, 323186, 356014, 359159, 718318, 807965, 890035, 1615930, 1780070, 1795795, 2747081, 3591590, 5494162, 5978941, 11957882, 13735405, 27470810, 29894705, 59789410, 101641997, 203283994, 508209985, 1016419970]

約数ペア:

[(1, 1016419970), (2, 508209985), (5, 203283994), (10, 101641997), (17, 59789410), (34, 29894705), (37, 27470810), (74, 13735405), (85, 11957882), (170, 5978941), (185, 5494162), (283, 3591590), (370, 2747081), (566, 1795795), (571, 1780070), (629, 1615930), (1142, 890035), (1258, 807965), (1415, 718318), (2830, 359159), (2855, 356014), (3145, 323186), (4811, 211270), (5710, 178007), (6290, 161593), (9622, 105635), (9707, 104710), (10471, 97070), (19414, 52355), (20942, 48535), (21127, 48110), (24055, 42254)]