402857208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3541

約数の個数: 96

約数和(自身を含む): 1184601600

約数和(自身を除く): 781744392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1524, 1651, 2286, 3048, 3302, 3389, 4572, 4953, 6604, 6778, 9144, 9906, 10167, 13208, 13556, 14859, 19812, 20334, 27112, 29718, 30501, 39624, 40668, 44057, 59436, 61002, 81336, 88114, 118872, 122004, 132171, 176228, 244008, 264342, 352456, 396513, 430403, 528684, 793026, 860806, 1057368, 1291209, 1586052, 1721612, 2582418, 3172104, 3443224, 3873627, 5164836, 5595239, 7747254, 10329672, 11190478, 15494508, 16785717, 22380956, 30989016, 33571434, 44761912, 50357151, 67142868, 100714302, 134285736, 201428604, 402857208]

約数ペア:

[(1, 402857208), (2, 201428604), (3, 134285736), (4, 100714302), (6, 67142868), (8, 50357151), (9, 44761912), (12, 33571434), (13, 30989016), (18, 22380956), (24, 16785717), (26, 15494508), (36, 11190478), (39, 10329672), (52, 7747254), (72, 5595239), (78, 5164836), (104, 3873627), (117, 3443224), (127, 3172104), (156, 2582418), (234, 1721612), (254, 1586052), (312, 1291209), (381, 1057368), (468, 860806), (508, 793026), (762, 528684), (936, 430403), (1016, 396513), (1143, 352456), (1524, 264342), (1651, 244008), (2286, 176228), (3048, 132171), (3302, 122004), (3389, 118872), (4572, 88114), (4953, 81336), (6604, 61002), (6778, 59436), (9144, 44057), (9906, 40668), (10167, 39624), (13208, 30501), (13556, 29718), (14859, 27112), (19812, 20334)]