547461642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 1439424000

約数和(自身を除く): 891962358

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 169, 182, 221, 238, 273, 338, 349, 357, 442, 507, 546, 663, 698, 714, 1014, 1047, 1183, 1326, 1547, 2094, 2197, 2366, 2443, 2873, 3094, 3549, 4394, 4537, 4641, 4886, 5746, 5933, 6591, 7098, 7329, 8619, 9074, 9282, 11866, 13182, 13611, 14658, 15379, 17238, 17799, 20111, 27222, 30758, 31759, 35598, 37349, 40222, 41531, 46137, 58981, 60333, 63518, 74698, 77129, 83062, 92274, 95277, 112047, 117962, 120666, 124593, 154258, 176943, 190554, 224094, 231387, 249186, 261443, 353886, 412867, 462774, 522886, 539903, 766753, 784329, 825734, 1002677, 1079806, 1238601, 1533506, 1568658, 1619709, 2005354, 2300259, 2477202, 3008031, 3239418, 4600518, 5367271, 6016062, 7018739, 10734542, 13034801, 14037478, 16101813, 21056217, 26069602, 32203626, 39104403, 42112434, 78208806, 91243607, 182487214, 273730821, 547461642]

約数ペア:

[(1, 547461642), (2, 273730821), (3, 182487214), (6, 91243607), (7, 78208806), (13, 42112434), (14, 39104403), (17, 32203626), (21, 26069602), (26, 21056217), (34, 16101813), (39, 14037478), (42, 13034801), (51, 10734542), (78, 7018739), (91, 6016062), (102, 5367271), (119, 4600518), (169, 3239418), (182, 3008031), (221, 2477202), (238, 2300259), (273, 2005354), (338, 1619709), (349, 1568658), (357, 1533506), (442, 1238601), (507, 1079806), (546, 1002677), (663, 825734), (698, 784329), (714, 766753), (1014, 539903), (1047, 522886), (1183, 462774), (1326, 412867), (1547, 353886), (2094, 261443), (2197, 249186), (2366, 231387), (2443, 224094), (2873, 190554), (3094, 176943), (3549, 154258), (4394, 124593), (4537, 120666), (4641, 117962), (4886, 112047), (5746, 95277), (5933, 92274), (6591, 83062), (7098, 77129), (7329, 74698), (8619, 63518), (9074, 60333), (9282, 58981), (11866, 46137), (13182, 41531), (13611, 40222), (14658, 37349), (15379, 35598), (17238, 31759), (17799, 30758), (20111, 27222)]