13538200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 34997760

約数和(自身を除く): 21459560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 127, 130, 164, 200, 205, 254, 260, 325, 328, 410, 508, 520, 533, 635, 650, 820, 1016, 1025, 1066, 1270, 1300, 1640, 1651, 2050, 2132, 2540, 2600, 2665, 3175, 3302, 4100, 4264, 5080, 5207, 5330, 6350, 6604, 8200, 8255, 10414, 10660, 12700, 13208, 13325, 16510, 20828, 21320, 25400, 26035, 26650, 33020, 41275, 41656, 52070, 53300, 66040, 67691, 82550, 104140, 106600, 130175, 135382, 165100, 208280, 260350, 270764, 330200, 338455, 520700, 541528, 676910, 1041400, 1353820, 1692275, 2707640, 3384550, 6769100, 13538200]

約数ペア:

[(1, 13538200), (2, 6769100), (4, 3384550), (5, 2707640), (8, 1692275), (10, 1353820), (13, 1041400), (20, 676910), (25, 541528), (26, 520700), (40, 338455), (41, 330200), (50, 270764), (52, 260350), (65, 208280), (82, 165100), (100, 135382), (104, 130175), (127, 106600), (130, 104140), (164, 82550), (200, 67691), (205, 66040), (254, 53300), (260, 52070), (325, 41656), (328, 41275), (410, 33020), (508, 26650), (520, 26035), (533, 25400), (635, 21320), (650, 20828), (820, 16510), (1016, 13325), (1025, 13208), (1066, 12700), (1270, 10660), (1300, 10414), (1640, 8255), (1651, 8200), (2050, 6604), (2132, 6350), (2540, 5330), (2600, 5207), (2665, 5080), (3175, 4264), (3302, 4100)]