10189130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 22671360

約数和(自身を除く): 12482230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 163, 190, 235, 266, 326, 329, 470, 658, 665, 815, 893, 1141, 1330, 1630, 1645, 1786, 2282, 3097, 3290, 4465, 5705, 6194, 6251, 7661, 8930, 11410, 12502, 15322, 15485, 21679, 30970, 31255, 38305, 43358, 53627, 62510, 76610, 107254, 108395, 145559, 216790, 268135, 291118, 536270, 727795, 1018913, 1455590, 2037826, 5094565, 10189130]

約数ペア:

[(1, 10189130), (2, 5094565), (5, 2037826), (7, 1455590), (10, 1018913), (14, 727795), (19, 536270), (35, 291118), (38, 268135), (47, 216790), (70, 145559), (94, 108395), (95, 107254), (133, 76610), (163, 62510), (190, 53627), (235, 43358), (266, 38305), (326, 31255), (329, 30970), (470, 21679), (658, 15485), (665, 15322), (815, 12502), (893, 11410), (1141, 8930), (1330, 7661), (1630, 6251), (1645, 6194), (1786, 5705), (2282, 4465), (3097, 3290)]